Answer :

Scientists found water on the moon's sunlit surface, challenging previous beliefs about its dryness.

In October 2020, scientists using NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) announced a groundbreaking discovery regarding water on the moon.

The discovery was made possible by SOFIA's unique ability to observe the moon in infrared wavelengths, which allowed scientists to detect the signature of water molecules in Clavius Crater, one of the largest craters visible from Earth.

This finding is significant for several reasons. First, it suggests that water may be more widely distributed across the moon's surface than previously thought, albeit in trace amounts.

Understanding the distribution and origin of lunar water could provide insights into the moon's geological history and its potential as a stepping stone for further exploration of the solar system.