For the first time, they tried a two-orbit approach and docked with the space station in just a little over three hours after lift-off. Previously it took twice as long for crews to reach the station.
However, the invitation from NASA Administrator Jim Bridenstine was eventually withdrawn due to senators’ pressure.
This rock was formed between 4 and 4.1 billion years ago, about 12.4 miles beneath the Earth’s crust, yet the most curious thing about it that it was found far beyond our planet’s surface – on the Moon.
The rock was among the samples discovered by the Apollo 14 crew. The Apollo missions brought back a whole bunch of rock samples, and scientists have been methodically analyzing them ever since.