Scientists have discovered traces of water while analyzing lunar soil samples collected by China’s Chang’e-5 rover.
While NASA already announced the discovery of water on the Moon’s sunlit areas back in 2020, the new research suggests that water can take on even more forms than previously thought on the lunar surface.
As detailed in a paper published in the journal Nature Astronomy, the samples “revealed the presence of trace water,” tantalizing evidence that “water molecules can persist in sunlit areas of the moon in the form of hydrated salts.”