08-01-2022 10:22 AM | Source: IANS
NASA`s LRO finds lunar pits with temperatures suitable for humans
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Scientists analysing data from NASA's Lunar Reconnaissance Orbiter (LRO) spacecraft and computer modelling, have discovered shaded locations within pits on the Moon that always hover around a comfortable about 17 Celsius, a temperature that is suitable for humans.

The pits, and caves to which they may lead, would make thermally stable sites for lunar exploration compared to areas at the Moon's surface, which heat up to about 127 Celsius during the day and cool to about minus 173 Celsius at night.

Lunar exploration is part of NASA's goal to explore and understand the unknown in space, to inspire and benefit humanity.

Pits were first discovered on the Moon in 2009, and since then, scientists have wondered if they led to caves that could be explored or used as shelters. The pits or caves would also offer some protection from cosmic rays, solar radiation and micrometeorites.

"About 16 of the more than 200 pits are probably collapsed lava tubes," said Tyler Horvath, a doctoral student in planetary science at the University of California in Los Angeles, who led the new research that was recently published in the journal Geophysical Research Letters.