Archiv: science / scientists


14.10.2020 - 02:13 [ Keep Talking Greece ]

Crete: Murderer of US biologist Suzanne Eaton gets life sentence

The body 60-year-old Suzanne Eaton, who was in Chania on Crete to attend a conference, was found nearly 10 km away from her hotel, a week after she was reported missing.

20.09.2020 - 17:43 [ Prof Michel Chossudovsky / Global Research ]

What is Covid-19, SARS-2. How is it Tested? How is It Measured? The Fear Campaign Has No Scientific Basis

The data and concepts have been manipulated with a view to sustaining the fear campaign.

The estimates are meaningless. The figures have been hyped to justify the lockdown and the closure of the national economy, with devastating economic and social consequences. The Virus is held responsible for poverty and mass unemployment.

Confirmed by prominent scientists as well as by official public health bodies including the World Health Organization (WHO) and the US Center for Disease Control and Prevention (CDC). Covid-19 is a public health concern but it is NOT a dangerous virus.

The COVID-19 crisis is marked by a public health “emergency” under WHO auspices which is being used as a pretext and a justification to trigger a Worldwide process of economic, social and political restructuring. Social engineering is being applied. Governments are pressured into extending the lockdown, despite its devastating economic and social consequences.

There is no scientific basis for implementing the closing down of the global economy as a means to resolving a public health crisis.

Both the media and the governments are involved in spreading disinformation.

15.09.2020 - 18:14 [ Richard Panek / Washington Post ]

Everything you thought you knew about gravity is wrong

(02.08.2019)

“What are you talking about? Gravity is the force of attraction that makes things fall straight down.” But say it to a physicist, and the answer you’ll get is, “That’s right.”

I know, because those are the two answers I’ve been getting for the past few years, ever since I figured out that nobody knows what gravity is, and that just about nobody knows that nobody knows what gravity is. The exception is physicists: They know that nobody knows what gravity is, because they know that they don’t know what gravity is.

15.09.2020 - 12:52 [ Donna Laframboise / nofrakkingconsensus.com ]

3 Things Scientists Need to Know About the IPCC

(01.09.2015)

The bottom line is that this is a week of naked political horse trading that goes on behind closed doors. Journalists are not allowed to witness what takes place, which is why we’ve been looking at official IPCC photos here. This is what they permit us to see.

It’s only after the diplomats have haggled over this Summary – paragraph by paragraph – that the final version gets officially released at a press conference.

The world is then told that science has spoken. But what’s just happened has nothing to do with science. Scientific truth is not determined in the dead of night by UN-level negotiations. On what planet would such an approach make scientific sense?

But the bad news doesn’t stop there. There’s actually a step in the IPCC process in which the original, lengthy report gets amended so that it conforms to the politically-negotiated Summary. I am not making this up.

21.07.2020 - 13:21 [ Wikispooks.com ]

David Kelly/Assassination: Unanswered Questions

1. Operation Mason, the police code-name for the search for Dr Kelly, was officially started before his family had reported him missing. The official explanation is that operation start times are often made retrospective to cover any preceding period relevant to the operation; but if this were the reason in this case, then the start time would need to be weeks, not hours earlier. Who authorised the opening of documentation on the operation and at precisely what time?

2. Why were there no fingerprints on Dr Kelly’s knife, pill packets, water bottle, glasses, mobile or watch? He wore no gloves. Police knew this when they gave evidence to Hutton but the absence of prints wasn’t mentioned.

3. Lord Hutton said photographic evidence showed Dr Kelly’s body was found propped against a tree, yet the first paramedic to reach the scene said he was originally flat on his back. Who moved the body and why?

………..

21.07.2020 - 13:12 [ DailyMail.co.uk ]

R.I.P. the truth about Dr David Kelly: Lord Hutton was accused of whitewashing his inquiry into the death of a scientist – and the ’sexed-up‘ Iraqi dossier. Now, as he dies at 89, MILES GOSLETT recalls one of the great political scandals

Dr Kelly had been unmasked by officials a week previously as the assumed source of a highly damaging BBC report which suggested Blair’s government had ’sexed-up‘ the case for the Iraq war.

He always denied being the BBC’s prime source, yet its report added to mounting questions about the existence of the infamous weapons of mass destruction (WMD), used by the then Prime Minister to justify sending British troops into the conflict.

20.07.2020 - 13:25 [ Sloan Digital Sky Survey - SDSS.org ]

No need to Mind the Gap: Astrophysicists fill in 11 billion years of our universe’s expansion history

This map represents the combined effort of more than 20 years of mapping the Universe using the Sloan Foundation telescope. The cosmic history that has been revealed in this map shows that about six billion years ago, the expansion of the Universe began to accelerate, and has continued to get faster and faster ever since. This accelerated expansion seems to be due to a mysterious invisible component of the Universe called “dark energy,” consistent with Einstein’s General Theory of Relativity but extremely difficult to reconcile with our current understanding of particle physics.

12.07.2020 - 15:33 [ DailyMail.co.uk ]

Scientists from the Wuhan virus lab have ‚defected‘ to the West, reveals senior Trump ally Steve Bannon – as FBI gathers evidence that coronavirus pandemic was caused by an accidental leak

He said: ‘The thing was built with French help, so don’t think that there aren’t some monitoring devices in there. I think what you are going to find out is that these guys were doing experiments which they weren’t fully authorised [for] or knew what they were doing and that somehow, either through an inadvertent mistake, or on a lab technician, one of these things got out.

‘It’s not that hard for these viruses to get out. That is why these labs are so dangerous.

‘You essentially had a biological Chernobyl in Wuhan, but the centre of gravity, the Ground Zero, was round the Wuhan lab, in terms of the casualty rates. And like Chernobyl, you also had the cover-up – the state apparatus reports to itself and just protects itself.’

08.05.2020 - 15:02 [ Reliefweb.int ]

New United Nations Strategy Aims at Countering Viral Hatred, COVID-19 Conspiracy Theories, Secretary-General Says, Urging World to Unite against Virus

(14.04.2020)

„As the world fights the deadly COVID-19 pandemic — the most challenging crisis we have faced since the Second World War — we are also seeing another epidemic, a dangerous epidemic of misinformation. Around the world, people are scared. They want to know what to do and where to turn for advice.“

07.05.2020 - 05:30 [ David J. Urban, American Continental Group (ACG) / Twitter ]

Anyone else think this is strange?

Univ of Pitt researcher, Bing Liu, who was studying #COVID and „on the verge of making very significant findings“
was murdered by man who shot Liu inside Liu’s home, then went outside to his car and shot himself.

07.05.2020 - 05:19 [ GEO TV ]

Professor ‘on verge of making significant COVID-19 findings’ shot dead

„Bing was on the verge of making very significant findings toward understanding the cellular mechanisms that underlie SARS-CoV-2 infection and the cellular basis of the following complications,“ his colleagues at the university’s Department of Computational and Systems Biology said in a statement.

26.04.2020 - 12:28 [ i24news.tv ]

Berlin: German police arrest dozens protesting against lockdown restrictions

Approximately 1,000 demonstrators showed up to Saturday’s rally near Berlin’s Rosa Luxemburg square

13.04.2020 - 19:49 [ New York Times ]

Navarro Warns Shutdown Could Be More Deadly Than Virus

Mr. Navarro, a protectionist who has been known to engage in heated debates with the free traders in the administration, has had contentious exchanges with Dr. Anthony Fauci, the federal government’s top infectious disease expert, whose pronouncements about the measures needed to slow the spread of the virus have begun to frustrate Mr. Trump’s allies.

As the economy faces a deep recession and more than 16 million American workers have already lost jobs, Mr. Trump is deliberating when to call for an easing of the shutdown

13.04.2020 - 18:47 [ Axios.com ]

Andrew Cuomo says he wants to reopen New York „as soon as possible“

New York Gov. Andrew Cuomo (D) told a briefing Sunday he’s coordinating with the governors of New Jersey and Connecticut on when to ease coronavirus restrictions, adding he wants to reopen nonessential businesses and public places „as soon as possible.“

08.04.2020 - 13:24 [ Washington Post ]

The Latest: European Union science official resigns

He complained about running into institutional and political obstacles as he sought to swiftly set up a scientific program to combat the virus.

“I have seen enough of both the governance of science, and the political operations at the European Union,” he wrote in the statement to the FT. “I have lost faith in the system itself.”

08.04.2020 - 13:13 [ South China Morning Post ]

‘Lost faith’: EU’s top scientist Mauro Ferrari quits over coronavirus response

– European Research Council’s Mauro Ferrari had proposed a special programme to combat Covid-19, but was rejected
– Resignation comes at a critical juncture for Europe as it fights pandemic

08.04.2020 - 03:15 [ FT Brussels ]

EU science chief resigns with blast at coronavirus response

However, I have lost faith in the system itself.

26.03.2020 - 09:25 [ Forbes ]

There Is A Drug Already Used In Japan Which May Treat COVID-19, Says New Study

(03.03.2020)

“We knew from our previous work that camostat mesylate was active against other coronaviruses, including SARS-CoV. Therefore, we tested whether it is also active against SARS-CoV-2,” said Stefan Pöhlmann, PhD, Professor in the same institute in Göttingen. “Our study shows that camostat mesylate blocks infection of cells with SARS-CoV-2-like particles and with authentic, patient-derived SARS-CoV-2. Moreover, camostat mesylate inhibited infection of important target cells – human lung epithelial cells,” he added.

26.03.2020 - 08:47 [ Markus Hoffmann, Hannah Kleine-Weber, Nadine Krüger, Marcel Müller, Christian Drosten, Stefan Pöhlmann / biorxiv.org ]

The novel coronavirus 2019 (2019-nCoV) uses the SARS-coronavirus receptor ACE2 and the cellular protease TMPRSS2 for entry into target cells

(31.01.2020)

Here, we demonstrate that 2019-nCoV-S uses the SARS-coronavirus receptor, ACE2, for entry and the cellular protease TMPRSS2 for 2019-nCoV-S priming. A TMPRSS2 inhibitor blocked entry and might constitute a treatment option. Finally, we show that the serum form a convalescent SARS patient neutralized 2019-nCoV-S-driven entry. Our results reveal important commonalities between 2019-nCoV and SARS-coronavirus infection, which might translate into similar transmissibility and disease pathogenesis. Moreover, they identify a target for antiviral intervention.

(…)

The present study suggests that 2019-nCoV spread might also depend on TMPRSS2 activity and it is noteworthy that the serine protease inhibitor camostat mesylate blocks TMPRSS2 activity (24, 26) and has been approved in Japan for human use, although for an unrelated indication. This compound or related ones should be considered for treatment of 2019-nCoV infected patients.

26.03.2020 - 08:29 [ Ynetnews.com ]

New Israeli research says COVID-19 is here to stay

(25.03.2020)

The researchers claim that this new virus strain, named COVID-19, bears a striking 72.8% resemblance in structure to the SARS strain, and so the researchers tested the way in which COVID-19 attaches itself to the ACE2 enzyme, which is part of almost every cell in the human body and is known to serve as an entry point for the SARS virus.

According to the research, SARS attaches itself to human cells in such a way that researchers found easy to break using medicine.

Unlike SARS, the COVID-19 strain attaches itself to human cells in a much more aggressive manner, meaning that its removal from a cell is much harder when compared to SARS.

14.03.2020 - 17:15 [ Reddit.com ]

Italy’s virus is a different strain from Wuhan’s

(28.02.2020)

„A group of researchers from Milan’s University Hospital was able to identify the strain of the Italian virus. The researchers state that when compared to what was known about the Chinese virus, a mutation has occured and this discovery will allow to reach(?) the genetic code of the virus, its specific characteristics in order to find out the time and spread speed of the virus. This should be an important first step to develop specific treatment for the infected. The scientific community has already communicated this discovery to Brussels [to the European Union headquarters] and even President Materelli has already congratulated the researchers (…)“

06.03.2020 - 15:11 [ precisionvaccinations.com ]

COVID-19 Vaccine Candidate Development Based on the VaxHit Bioinformatics Platform

(18.02.2020)

Israel based Vaxil Bio Ltd. announced an update to the Company’s press release dated February 13, 2020, regarding the possible identification of a novel coronavirus vaccine candidate, Vaccine Candidate.

Vaxil said in a newly published press release on February 18, 2020, the Vaccine Candidate is based on unique and patent-protected signal peptide technology, utilizing Vaxil’s proprietary VaxHit™ bioinformatics platform.

22.01.2020 - 21:37 [ Donna Laframboise / nofrakkingconsensus.com ]

3 Things Scientists Need to Know About the IPCC

(01.09.2015)

The bottom line is that this is a week of naked political horse trading that goes on behind closed doors. Journalists are not allowed to witness what takes place, which is why we’ve been looking at official IPCC photos here. This is what they permit us to see.

It’s only after the diplomats have haggled over this Summary – paragraph by paragraph – that the final version gets officially released at a press conference.

The world is then told that science has spoken. But what’s just happened has nothing to do with science. Scientific truth is not determined in the dead of night by UN-level negotiations. On what planet would such an approach make scientific sense?

But the bad news doesn’t stop there. There’s actually a step in the IPCC process in which the original, lengthy report gets amended so that it conforms to the politically-negotiated Summary. I am not making this up.

02.01.2020 - 17:20 [ Donna Laframboise / nofrakkingconsensus.com ]

3 Things Scientists Need to Know About the IPCC

(01.09.2015)

The bottom line is that this is a week of naked political horse trading that goes on behind closed doors. Journalists are not allowed to witness what takes place, which is why we’ve been looking at official IPCC photos here. This is what they permit us to see.

It’s only after the diplomats have haggled over this Summary – paragraph by paragraph – that the final version gets officially released at a press conference.

The world is then told that science has spoken. But what’s just happened has nothing to do with science. Scientific truth is not determined in the dead of night by UN-level negotiations. On what planet would such an approach make scientific sense?

But the bad news doesn’t stop there. There’s actually a step in the IPCC process in which the original, lengthy report gets amended so that it conforms to the politically-negotiated Summary. I am not making this up.

02.01.2020 - 12:13 [ ibtimes.com ]

Earth’s Magnetic Field is Weakening And Could Collapse Eventually, Expert Warns

(26.12.2019)

Hardwick noted that SWARM revealed that the magnetic field over certain areas of Earth has decreased dramatically. However, in certain areas, it appears to have strengthened.

“What SWARM has actually found is that after 2.5 years of observation, the Earth’s magnetic field has weakened by about 3.5 [percent] at high latitudes over North America, while it has strengthened about 2 [percent] over Asia,” he wrote on Quora. “In other words, it wiggles and wobbles.”

02.01.2020 - 11:44 [ Harvard.edu ]

Earth’s inner core nucleation paradox

(April 2018)

Using constraints from experiments, simulations, and theory, we show that spontaneous crystallization in a homogeneous liquid iron alloy at Earth’s core pressures requires a critical supercooling of order 1000 K, which is too large to be a plausible mechanism for the origin of Earth’s inner core. We consider mechanisms that can lower the nucleation barrier substantially. Each has caveats, yet the inner core exists: this is the nucleation paradox.

02.01.2020 - 11:37 [ LiveScience.com ]

Earth’s Inner Core Shouldn’t Technically Exist

(09.02.2018)

In their paper, the researchers proposed one possibility: Perhaps a massive nugget of solid metal alloy dropped from the mantle and plunged into the liquid core.

02.01.2020 - 11:32 [ ScienceDaily.com ]

Challenging core belief: Have we misunderstood how Earth’s solid center formed?

(07.02.2018)

It is widely accepted that the Earth’s inner core formed about a billion years ago when a solid, super-hot iron nugget spontaneously began to crystallize inside a 4,200-mile-wide ball of liquid metal at the planet’s center.

One problem: That’s not possible-or, at least, has never been easily explained-according to a new paper published in Earth and Planetary Science Letters from a team of scientists at Case Western Reserve University.

02.01.2020 - 11:23 [ Sciencedirect.com ]

Extreme geomagnetic reversal frequency during the Middle Cambrian as revealed by the magnetostratigraphy of the Khorbusuonka section (northeastern Siberia)

(15.12.2019)

A geomagnetic reversal frequency of 26 reversals per Myr is therefore estimated for the Drumian, reduced to 15 reversals per Myr if only the polarity intervals defined by at least two consecutive samples are retained. This is an extreme reversal rate, similar to that reported for the Late Ediacaran (late Precambrian), ∼50 Myr earlier, and proposed to be potentially linked to a late nucleation of the inner core.

02.01.2020 - 10:32 [ CNN ]

Earth’s magnetic north pole is heading for Russia and scientists are puzzled

(18.12.2019)

A weakened magnetic field allows more cosmic radiation from space to strike our atmosphere, which creates more beryllium.

The actual reversal took less than 4,000 years — a drop in the bucket when compared to Earth’s timeline so far. But leading up to that reversal were 18,000 years of instability, including two temporary and partial reversals. This is twice as long as expected.

02.01.2020 - 10:23 [ American Geophysical Union / Youtube ]

Press Conference: Postcards from the edge of space: New images, new phenomena, and new insights

Tuesday, 10 December, 2:30 p.m. │ Presentations SA11A-01, SM51G-3219

In this briefing, scientists will present new images from Earth’s ionosphere, bringing color to processes that have widespread implications for the part of space closest to home. This collection of photos will span the first images ever captured by NASA’s ICON spacecraft — just launched in October 2019 — and the first science discoveries from NASA’s GOLD mission, along with observations of a never-before-studied type of aurora.

Participants:

Jennifer Briggs, Pepperdine University, Malibu, California, United States;

Richard Eastes, University of Colorado Boulder, Boulder, Colorado, United States;

Thomas Immel, University of California Berkeley, Berkeley, California, United States.

02.01.2020 - 10:12 [ businessinsider.com ]

A mysterious crunch in Earth’s magnetic field created a new type of aurora borealis. A NASA intern discovered it.

(26.12.2019)

A NASA intern discovered a new type of aurora in 3-year-old video footage of the Arctic sky.

04.12.2019 - 16:21 [ MIT Technology Review ]

China’s CRISPR babies: Read exclusive excerpts from the unseen original research

He Jiankui’s manuscript shows how he ignored ethical and scientific norms in creating the gene-edited twins Lulu and Nana.

04.12.2019 - 16:16 [ South China Morning Post ]

Gene-edited babies: Chinese scientist He Jiankui ‘may have created unintended mutations’

Despite biophysicist’s claims, team failed to reproduce changes to make twin girls HIV immune, excerpts from manuscript show
Birth of gene-edited babies Lula and Nana sent shock waves through scientific world in 2018

15.11.2019 - 16:19 [ Richard Panek / Washington Post ]

Everything you thought you knew about gravity is wrong

(02.08.2019)

“What are you talking about? Gravity is the force of attraction that makes things fall straight down.” But say it to a physicist, and the answer you’ll get is, “That’s right.”

I know, because those are the two answers I’ve been getting for the past few years, ever since I figured out that nobody knows what gravity is, and that just about nobody knows that nobody knows what gravity is. The exception is physicists: They know that nobody knows what gravity is, because they know that they don’t know what gravity is.

01.11.2019 - 06:33 [ Telegraph.co.uk ]

Sun’s protective ‚bubble‘ is shrinking

(18.10.2008)

The protective bubble around the sun that helps to shield the Earth from harmful interstellar radiation is shrinking and getting weaker, Nasa scientists have warned.

25.09.2019 - 19:51 [ Donna Laframboise / nofrakkingconsensus.com ]

3 Things Scientists Need to Know About the IPCC

(01.09.2015)

The bottom line is that this is a week of naked political horse trading that goes on behind closed doors. Journalists are not allowed to witness what takes place, which is why we’ve been looking at official IPCC photos here. This is what they permit us to see.

It’s only after the diplomats have haggled over this Summary – paragraph by paragraph – that the final version gets officially released at a press conference.

The world is then told that science has spoken. But what’s just happened has nothing to do with science. Scientific truth is not determined in the dead of night by UN-level negotiations. On what planet would such an approach make scientific sense?

But the bad news doesn’t stop there. There’s actually a step in the IPCC process in which the original, lengthy report gets amended so that it conforms to the politically-negotiated Summary. I am not making this up.

25.09.2019 - 19:23 [ Phys.org ]

Strong planetary magnetic fields like Earth’s may protect oceans from stellar storms

(14.03.2019)

„Magnetic fields appear to play an essential role in making planets habitable, so I wanted to find out how Earth’s magnetic field compared to those of other potentially habitable planets,“ she said.

Ms McIntyre said Earth’s strong magnetic field had probably played an important role in protecting the atmosphere from the solar wind and keeping the planet wet and habitable.

„Venus and Mars have negligible magnetic fields and do not support life, while Earth’s magnetic field is relatively strong and does,“ she said.

25.09.2019 - 19:19 [ NASA ‏/ Twitter ]

Unlike Earth, Mars does not have a magnetic field to shield its atmosphere from solar wind:

(05.11.2015)

25.09.2019 - 19:12 [ NationalGeographic.com ]

Rewind the Red Planet: See the Surprising Ways Mars Has Changed in 3 Billion Years

(21.11.2016)

Mars today is a chilly desert. But ancient landscapes reveal a times when water may have flowed freely. Scroll to see how the red planet has evolved

25.09.2019 - 18:56 [ National Aeronautics and Space Administration ]

Why doesn’t Venus have a magnetic field ?

Current theories of the formation and evolution of the terrestrial planets do support an Earth scale magnetic dipole (magnetic field) on Venus for perhaps the first billion years or so after formation.

25.09.2019 - 18:47 [ European Planetary Science Congress / American Astronomical Society's Division for Planetary Sciences ]

A view to the possible habitability of ancient Venus over three billion years

(20.09.2019)

The long-term evolutionary history of Venus’ climate largely remains a mystery.

24.08.2019 - 11:37 [ Vox.com ]

We’ve worried about overpopulation for centuries. And we’ve always been wrong.

Stanford biologist Paul Ehrlich wrote in his best-selling 1968 book The Population Bomb, “In the 1970’s, hundreds of millions of people will starve to death” because of overpopulation. (Later editions modified the sentence to read “In the 1980’s.”)

None of that ever came to pass.

11.08.2019 - 19:48 [ Richard Panek / Washington Post ]

Everything you thought you knew about gravity is wrong

(02.08.2019)

“What are you talking about? Gravity is the force of attraction that makes things fall straight down.” But say it to a physicist, and the answer you’ll get is, “That’s right.”

I know, because those are the two answers I’ve been getting for the past few years, ever since I figured out that nobody knows what gravity is, and that just about nobody knows that nobody knows what gravity is. The exception is physicists: They know that nobody knows what gravity is, because they know that they don’t know what gravity is.

11.08.2019 - 13:20 [ Donna Laframboise / nofrakkingconsensus.com ]

3 Things Scientists Need to Know About the IPCC

(01.09.2015)

So what’s going on here? How do we explain this outlandish, perverse process?

Well Rajendra Pachauri, who chaired the IPCC for 13 years, said that its “main customer” was something called the UNFCCC. Jean-Pascal van Ypersele is an IPCC official who’s working very hard to become its new chairman. This is slide #26 from a presentation he gave a few years ago: The IPCC, he says, is “eager to continue serving the UNFCCC process.” What does that mean?

The United Nations Framework Convention on Climate Change is an international treaty. If you’re the UN, and you’re trying to persuade nearly 200 different parties to act together, you need to start from somewhere. You need an established body of facts, a master document, a bible that everyone can use as a jumping-off point. IPCC reports, it turns out, serve that purpose.

In other words, the IPCC’s primary function is to enable a political instrument – a treaty between nation states. This is high octane politics.

02.08.2019 - 02:09 [ CNN ]

Bill Nye’s experimental spacecraft that sails on sunlight declares mission success

The Planetary Society spent a decade working up to the LightSail 2 mission and scraping together the $7 million needed to get the project off the ground. All told, 50,000 supporters from 109 countries donated to the initiative, according to Planetary Society COO Jennifer Vaughn.

16.07.2019 - 03:37 [ ABC News ]

Adani demands names of CSIRO scientists reviewing groundwater plans

Adani demanded the names of all federal agency scientists reviewing its contentious groundwater plans so it could check if they were „anti-coal“ activists, emails obtained under freedom of information show.
Key points:

The revelation has alarmed CSIRO staff representatives, who said it indicated Adani had „a deliberate strategy“ to pressure scientists by searching for personal information it could use to try to „discredit their work“.

13.07.2019 - 16:48 [ National Aeronautics and Space Administration ]

Solar Activity Forecast for Next Decade Favorable for Exploration

(12.06.2019)

Previously, researchers used the number of sunspots to represent indirectly the activity of the solar magnetic field. The new approach takes advantage of direct observations of magnetic fields emerging on the surface of the Sun – data which has only existed for the last four solar cycles.

29.06.2019 - 18:39 [ Phys.org ]

Countdown to NATO space strategy

(25.06.2019)

NATO will launch its first strategy for space this week as the alliance heads beyond the skies to defend against the likes of China and Russia.

As concerns grow about the possible militarisation of space—alongside more mundane worries about debris orbiting the Earth—allied defence ministers will sign off on a policy framework.

25.05.2019 - 12:02 [ Massachusetts Institute of Technology (MIT) ]

Pluto is undergoing global warming, researchers find

(09.10.2002)

Elliot said the new results have surprised the observers, who as recently as July thought that Pluto’s atmosphere may be cooling. (…)

Since 1989, for example, the sun’s position in Pluto’s sky has changed by more than the corresponding change on the Earth that causes the difference between winter and spring.

25.05.2019 - 09:25 [ Nature.com ]

Less absorbed solar energy and more internal heat for Jupiter

(13.09.2018)

The radiant energy budget and internal heat are fundamental properties of giant planets, but precise determination of these properties remains a challenge.

(…)

Furthermore, the significant wavelength dependency of Jupiter’s albedo implies that the radiant energy budgets and internal heat of the other giant planets in our solar system should be re-examined.

(…)

Furthermore, the transfer and distribution of radiant energy within the atmospheric systems modify the thermal structure and hence generate the mechanical energy to drive atmospheric circulation, weather, and climate. The radiant energy budget and the related internal heat of the giant planets also bear upon their evolutionary history.

25.05.2019 - 09:19 [ Nature.com ]

Time variation of Jupiter’s internal magnetic field consistent with zonal wind advection

(20.05.2019)

However, of the six Solar System planets with active dynamos, secular variation has been firmly established only for Earth. Here, we compare magnetic field observations of Jupiter from the Pioneer 10 and 11, Voyager 1 and Ulysses spacecraft (acquired 1973–1992) with a new Juno reference model (JRM09)1. We find a consistent, systematic change in Jupiter’s field over this 45-year time span, which cannot be explained by changes in the magnetospheric field or by changing the assumed rotation rate of Jupiter.

09.05.2019 - 12:08 [ Spectator ]

Train your brain: How to keep your mind young

in the past decade, with the help of MRI scans and experiments on mice and monkeys, neuroscientists have demonstrated comprehensively that the human brain remains plastic throughout life. Like Victorian cartographers, they have mapped the landscape of the brain to show that old dogs can learn new tricks — and in fact they must, to keep in shape.

03.05.2019 - 11:56 [ Europäische Organisation für Kernforschung CERN ]

World Wide Web born at CERN 25 years ago

(12.03.2014)

In March 1989 Tim Berners-Lee, a scientist working at CERN, submitted a proposal to develop a radical new way of linking and sharing information over the internet. The document was entitled Information Management: A Proposal. And so the web was born.

The first website at CERN – and in the world – was dedicated to the World Wide Web project itself. Last April CERN initiated a project to restore the first website, and to bring back the spirit of that time through its technical innovation and the founding principles of openness and freedom.

In 1993 CERN put the World Wide Web software in the public domain.

29.04.2019 - 13:21 [ Geophysical Research Letters 35(16) / researchgate.net ]

Magnetic effect on CO 2 solubility in seawater: A possible link between geomagnetic field variations and climate

(August 2008)

Correlations between geomagnetic-field and climate parameters have been suggested repeatedly, but possible links are controversially discussed. Here we test if weak (Earth-strength) magnetic fields can affect climatically relevant properties of seawater. We found the solubility of air in seawater to be by 15% lower under reduced magneticfield (20 mT) compared to normal field conditions (50 mT). The magnetic-field effect on CO2 solubility is twice as large, from which we surmise that geomagnetic field variations modulate the carbon exchange between atmosphere and ocean. A 1% reduction in magnetic dipole moment may release up to ten times more CO2 from the surface ocean than is emitted by subaerial volcanism.

29.04.2019 - 13:15 [ Stanford University ]

ON THE WEAKENING OF THE POLAR MAGNETIC FIELDS DURING SOLAR CYCLE 23

(20. Dezember 2009)

The Sun’s polar fields are currently ∼40% weaker than they were during the previous three sunspot minima. This weakening has been accompanied by a corresponding decrease in the interplanetary magnetic field (IMF) strength, by a ∼20% shrinkage in the polar coronal-hole areas, and by a reduction in the solar-wind mass flux over the poles. It has also been reflected in coronal streamer structure and the heliospheric current sheet, which only showed the expected flattening into the equatorial plane after sunspot numbers fell to unusually low values in mid-2008. From latitude–time plots of the photospheric field, it has long been apparent that the polar fields are formed through the transport of trailing-polarity flux from the sunspot latitudes to the poles.

29.04.2019 - 12:48 [ Nature.com ]

Earth’s magnetic field is acting up and geologists don’t know why

(9. Januar 2019)

The magnetic pole is moving so quickly that it has forced the world’s geomagnetism experts into a rare move.

On 15 January, they are set to update the World Magnetic Model, which describes the planet’s magnetic field and underlies all modern navigation, from the systems that steer ships at sea to Google Maps on smartphones.

29.04.2019 - 12:35 [ British Geological Survey ]

World Magnetic Model (WMM)

The World Magnetic Model (WMM) is a standard model of the core and large-scale crustal magnetic field. It is used extensively for navigation and in attitude and heading referencing systems by the UK Ministry of Defence, the US Department of Defense, the North Atlantic Treaty Organization and the International Hydrographic Organization.

(…)

The WMM is a model of the core and large-scale crustal fields only. However the satellite data contain unwanted signals such as small-scale crustal, external ionospheric and magnetospheric and their induced counterparts. These fields would have added noise to the WMM2015 SV model and could have biased its estimates.

BGS employed two techniques to avoid the contamination caused by external magnetic fields. Firstly we rejected those data most contaminated by these sources, as identified by a combination of local time, geomagnetic indices and solar wind data. ……..

29.04.2019 - 10:51 [ Phys.org ]

Scientists predict sun’s activity will be weak during next solar cycle

(8. April 2019)

„We expect Solar Cycle 25 will be very similar to Cycle 24: another fairly weak cycle, preceded by a long, deep minimum,“ said panel co-chair Lisa Upton, Ph.D., solar physicist with Space Systems Research Corp. „The expectation that Cycle 25 will be comparable in size to Cycle 24 means that the steady decline in solar cycle amplitude, seen from cycles 21-24, has come to an end and that there is no indication that we are currently approaching a Maunder-type minimum in solar activity.“

14.04.2019 - 19:50 [ Washington Post ]

Scientists predict a new solar cycle is about to begin and that it might be stronger than the last one

(11. April 2019)

The decline in sunspot activity through cycle 24 was worrisome to some space weather scientists in that it suggested a return to a lengthy “solar drought,” reminiscent of the Maunder Minimum period of 1645-1715. Records show the sun was essentially spotless for this lengthy period, coinciding with the “Little Ice Age” in Europe and tickling the interest of scientists to wonder whether there is a cause-and-effect relationship between solar behavior and Earth’s climate.

14.04.2019 - 19:47 [ Phys.org ]

Scientists predict sun’s activity will be weak during next solar cycle

(8. April 2019)

„We expect Solar Cycle 25 will be very similar to Cycle 24: another fairly weak cycle, preceded by a long, deep minimum,“ said panel co-chair Lisa Upton, Ph.D., solar physicist with Space Systems Research Corp. „The expectation that Cycle 25 will be comparable in size to Cycle 24 means that the steady decline in solar cycle amplitude, seen from cycles 21-24, has come to an end and that there is no indication that we are currently approaching a Maunder-type minimum in solar activity.“

14.04.2019 - 19:46 [ National Aeronautics and Space Administration ]

Solar Wind Loses Power, Hits 50-year Low

(23. September 2008)

In a briefing today at NASA headquarters, solar physicists announced that the solar wind is losing power.

„The average pressure of the solar wind has dropped more than 20% since the mid-1990s,“ says Dave McComas of the Southwest Research Institute in San Antonio, Texas. „This is the weakest it’s been since we began monitoring solar wind almost 50 years ago.“

14.04.2019 - 18:54 [ Telegraph.co.uk ]

Sun’s protective ‚bubble‘ is shrinking

(18.10.2008)

The protective bubble around the sun that helps to shield the Earth from harmful interstellar radiation is shrinking and getting weaker, Nasa scientists have warned.

12.04.2019 - 18:19 [ Nature News & Comment ‏/ Twitter ]

Dr. Katie Bouman, who led the creation of an algorithm that helped capture the first ever image of a black hole, tells us what this breakthrough means for science ?‍? #EHTBlackHole #BlackHole

29.03.2019 - 10:50 [ Metro.co.uk ]

There is mysterious ‘undocumented technology’ hidden on Intel computer chips, researchers say

Computer experts have claimed that the chips which power most of the computers in the world are hiding mysterious and ‘undocumented’ technology.

Analysts from Positive Technologies alleged that Intel chips and processors contain an enigmatic ‘logic signal analyser’ capable of reading ‘almost all data on a computer’.

The claims are likely to alarm conspiracy theorists …

29.03.2019 - 10:02 [ Forbes ]

Earth’s Magnetic North Pole Has Officially Moved

Earth’s magnetic North Pole has drifted so fast that authorities have had to officially redefine the location of the magnetic North Pole. The extreme wandering of the North Pole caused increasing concerns over navigation, especially in high latitudes.

29.03.2019 - 09:05 [ CBC.ca ]

The sun is quieter than normal, but don’t panic

(11.3.2019)

Over the past three decades, the sun has been consistently dropping in activity. Maximum has been quieter than is typical; minimum has been particularly quiet. And this has caused some to make the false assumption that, as a result, Earth is going to cool.

29.03.2019 - 08:41 [ Nature.com ]

Earth’s magnetic field is acting up and geologists don’t know why

(9.1.2019)

Something strange is going on at the top of the world. Earth’s north magnetic pole has been skittering away from Canada and towards Siberia, driven by liquid iron sloshing within the planet’s core. The magnetic pole is moving so quickly that it has forced the world’s geomagnetism experts into a rare move.

29.03.2019 - 08:25 [ NationalGeographic.com ]

Sun Is Moving Slower Than Thought

(12.5.2012)

„Having learned for nearly three decades about it, I was literally shocked when we found it was missing.“

(…)

Still, considering the rays‘ expected effects, Redfield said, „it seems obvious to me that there will be scenarios or times when the cosmic-ray flux on a planet is important and [is] having a major influence on the evolution of the planetary atmosphere or even on biological processes on its surface.“

29.03.2019 - 08:23 [ NationalGeographic.com ]

Surprise: Solar System „Force Field“ Shrinks Fast

(1.10.2010)

„If we’ve learned anything from IBEX so far, it is that the models that we’re using for interaction of the solar wind with the galaxy were just dead wrong,“ David McComas, principal investigator for the IBEX program, said during a NASA press conference Thursday.

For starters, it’s been assumed that the heliosphere’s expansion and contraction follows the sun’s roughly 11-year activity cycle, during which the flow rate of charged particles, or solar wind, fluctuates.

29.03.2019 - 08:11 [ Alexandria Ocasio-Cortez, Abgeordnete im US Repräsentantenhaus / Twitter ]

It’s almost as though there is a directed + concerted far-right propaganda machine with a whole cable news channel, and a dark-money internet operation propped up by the Mercers et al dedicated to maligning me & stoking nat’l division, reported on by @JaneMayerNYer or something

03.03.2019 - 17:22 [ Phys.org - News and Articles on Science and Technology ]

Is China’s social credit system really the dystopian sci-fi scenario that many fear?

(6.12.2018)

To use Jamie Horsley’s argument in Foreign Policy, „China’s Orwellian social credit score isn’t real…There is no such thing as a national ’social credit score‘.“

Apart from the (negative) political implications of the work-in-progress social credit system, we should also consider the economic implication of such a system.

03.03.2019 - 15:42 [ sciencemag.org ]

Genetic data on half a million Brits reveal ongoing evolution and Neanderthal legacy

(3.1.2019) At the same time, computational biologist Tony Capra at Vanderbilt University in Nashville had the same bright idea to search for Neanderthal DNA in a large database. He used proprietary electronic records of 28,000 Americans. His team was the first to publish, reporting Neanderthal DNA variants that raise the risk of depression, skin lesions, blood clots, and other disorders in people today.

02.03.2019 - 19:30 [ Spectator ]

Lying with science: a guide to myth debunking

The shamelessness of the apocaholics is increasingly blatant. They know that even if a story of impending doom is thoroughly debunked, the correction comes too late. The gullible media will have relayed the headline without checking, so the activists have made their fake-news hit, perhaps even raised funds on the back of it, and won.

Take the story on February 10 that ‘insects could vanish within a century’, as the Guardian’s Damian Carrington put it, echoed by the BBC.

08.12.2018 - 15:40 [ USA Today ]

1 in 4 Americans doesn’t know Earth circles sun

(15.2.2014) To put the brightest possible spin on this story is to say that three-quarters of Americans are fully aware that the Earth revolves around the sun.

The downside, of course, is that means 1 in 4 are in the dark about what Discovery calls „probably the most basic question in science.“

08.12.2018 - 15:39 [ Science in School - The European Journal for science teachers ]

What Europeans really think (and know) about science and technology

(2006) Another part of the survey concerns people’s knowledge of scientific facts. Thirteen statements were made, and the participants were asked to determine whether they were true or false. The chart below shows the overall results.

Quiz statements
1. The Sun goes around the Earth.
true: 29%
false: 66%
don’t know: 4%

08.12.2018 - 15:32 [ Huffington Post ]

Waiting For The Next Sunspot Cycle: 2019-2030

(6.12.2017) By Cycle 25 or 26, magnetic fields may be too weak to punch through the solar surface and form recognizable sunspots at all,

08.12.2018 - 15:25 [ Resonance.is ]

Is our solar system heating up?

With the decrease of solar activity, the magnetic field of oursun is losing power too. This heliosphere shields us forming a gigantic bubble which surrounds and protects our solar system from harmful galactic cosmic rays, these high-energy particles that zip through the universe. Thanks to Voyagers 1 leaving the Solar system, we now have a good vision of it and of its shielding effect. It appears to be an indispensable protection for our fast moving throughout the Universe. But, with a weaker heliosphere Earth will begin to endure more and more the cosmic rays.

08.12.2018 - 15:19 [ ScienceMag.com ]

Decades-Long Changes of the Interstellar Wind Through Our Solar System

(6.9.2013) The flow of interstellar gas and dust through the solar system was thought to be unvarying, but Frisch et al. (p. 1080) show that there has been a significant variation of the direction of the flow of interstellar helium through the solar system over the past 40 years.

08.12.2018 - 15:14 [ Telegraph.co.uk ]

Sun’s protective ‚bubble‘ is shrinking

(18.10.2008) The protective bubble around the sun that helps to shield the Earth from harmful interstellar radiation is shrinking and getting weaker, Nasa scientists have warned.

08.12.2018 - 15:12 [ Leibniz-Institut für Atmosphärenphysik e.V. an der Universität Rostock ]

Influence of the 11-year solar cycle on planetary wave structures in the stratosphere and mesosphere

(2011) The stationary wave structures in the spatial distribution of stratospheric ozone have a significant influence on the local radiative heating and therefore on planetary wave propagation, temperature, circulation and trace gas distributions in the stratosphere and mesosphere. We show that these effects of O3* , which is the zonally asymmetric component of ozone, are modified by the 11-year cycle in solar irradiation,

08.12.2018 - 14:54 [ Washington Post ]

Sun activity is in free fall, but you shouldn’t expect a new little ice age

(11.11.2013) “Solar activity is declining very fast at the moment,” Mike Lockwood, a professor of space environmental physics at Britain’s Reading University, said, “we estimate faster than at any time in the last 9,300 years.”

08.12.2018 - 14:50 [ BBC ]

Has the Sun gone to sleep?

(17.Januar 2014) Scientists are saying that the Sun is in a phase of „solar lull“ – meaning that it has fallen asleep – and it is baffling them.

08.12.2018 - 14:44 [ notrickszone.com ]

Solar Cycle Continues To Be The Weakest In 2 Centuries

(23.8.2017) Our source of energy and life at the center of our solar system was significantly below normal with respect to activity last month.

The measured sunspot number (SSN) was 18.3. That was only 36% of what is typical (51) this far into the solar cycle – calculated from the previous 23 solar cycles recorded.

08.12.2018 - 14:31 [ Space.com ]

No Global Cooling Miracle: Sun’s Activity Lull Will Stop Soon, Study Suggests

We can’t count on waning solar activity to help bail us out of our climate-change problem in the near future, a new study suggests.

08.12.2018 - 14:24 [ Firstpost.com ]

Mini ice-age, planet cooling from natural dip in Sun’s heat ruled out: Study

A team of scientists from the Center of Excellence in Space Sciences and Department of Physical Sciences at Indian Institute of Science Education and Research (IISER) Kolkata led by Prantika Bhowmik and Professor Dibyendu Nandi have dismissed the speculation ofessor Dibyendu Nandi have dismissed the speculation and claim ……………………..

20.11.2018 - 14:33 [ Nicolas Lewis / judithcurry.com ]

A major problem with the Resplandy et al. ocean heat uptake paper

(6.11.2018) I wanted to make sure that I had not overlooked something in my calculations, so later on November 1st I emailed Laure Resplandy querying the ΔAPOClimate trend figure in her paper and asking for her to look into the difference in our trend estimates as a matter of urgency, explaining that in view of the media coverage of the paper I was contemplating web-publishing a comment on it within a matter of days. To date I have had no substantive response from her, despite subsequently sending a further email containing the key analysis sections from a draft of this article.

How might Laure Resplandy [xiv] have miscalculated the ΔAPOClimate trend as 1.16 per meg per year?

20.11.2018 - 14:31 [ investors.com ]

Global Warming: Another Doomsday Climate Model Flunks A Math Test

(15.11.2018) Media around the world seized upon the report as yet another indicator of climate-change doom and runaway global warming. No surprise, since most of the media faithfully adhere to the Holy Church of Global Warming.

20.11.2018 - 12:49 [ Cornell University / sciencedaily.com ]

What did birds and insects do during the 2017 solar eclipse? Radar study finds less activity during the event

(15.11.2018) Many bird species were in the beginning stages of their fall migration, and recent developments in computing power, big data processing, and machine learning set the stage for the completion of a much-needed continental-scale analysis.

The next solar eclipse over the continental U.S. is in the spring — April 8, 2024 — and Nilsson is looking forward to …

12.11.2018 - 13:31 [ bigthink.com ]

NASA unveils new goals for Moon, Mars, including space privatization ​

(1.10.2018) These certainly mean more dollars headed toward research and development; while the original Apollo and other missions were government-funded and ultimately fell under the purview of the military (indeed, one of the primary stated goals of the Gemini and Apollo programs was to lessen the „Missile gap“ between the United States and the Soviet Union), this new concept relies heavily on private investment, corporate involvement and funding, and the eventual mining and financial rewards of „exploration and use“ of the lunar and Mars surfaces.

12.11.2018 - 13:25 [ investors.com ]

Space Station May Be Stranded; Here’s When U.S. Rockets Can Get There

(11.10.2018) Russia grounded all space flights after a Soyuz rocket failure Thursday, putting the International Space Station at risk and adding pressure on Boeing (BA) and SpaceX to get their rockets ready for NASA service.

12.11.2018 - 13:22 [ Space.com ]

Soyuz Rocket’s Launch-Abort Close Call Highlights Poor Space-Policy Decisions (Op-Ed)

(16.10.2018) One of the cornerstones of the current space policy is to somehow „privatize“ or „commercialize“ the ISS by 2024-2025 and to use the „savings“ from that privatization to help fund the program. The idea of operating the ISS profitably is so preposterous that I don’t feel a need to comment further here. Besides, from where is the funding to come before 2024-2025?

What this look back shows is consistently poor policy decisions going back at least 14 years. What will happen to NASA and U.S. spaceflight in the coming years?

12.11.2018 - 12:37 [ Vox.com ]

NASA’s leader wants to privatize the International Space Station. It’s a remarkably terrible idea.

(9.6.2018) Since taking office as NASA’s administrator in April, Jim Bridenstine (previously a member of Congress from Oklahoma with no scientific background) has pushed this scheme, most recently in an interview this week with the Washington Post.