Permanently shadowed regions

Space The moon could support permanent settlements, just not the giant cities Elon Musk envisions

Lunar ice could sustain small settlements for centuries, but researchers find a million-person metropolis would face a severe water limit.

Space Earth microbes could survive for days on the Moon, NASA finds Joseph Shavit

Space Mercury’s polar water ice may have arrived in one giant impact Joshua Shavit

Space Dark crater laser could standardize lunar navigation and timekeeping Joseph Shavit

Space Laser power stations could keep lunar missions running in permanent darkness Joseph Shavit