NASA‘s Cassini mission is no stranger to the mysterious Saturn moon Enceladus — the icy world contains a sub-surface ocean and, through vast chasms etched through the moon‘s south pole, powerful geysers blast water vapor into space.
NASA‘s Cassini mission is no stranger to the mysterious Saturn moon Enceladus — the icy world contains a sub-surface ocean and, through vast chasms etched through the moon‘s south pole, powerful geysers blast water vapor into space.