Topic
The Moon's high southern latitudes, where a small axial tilt produces grazing sunlight, long and permanent shadows, and cold traps associated with water ice.
A Science Advances paper says five ordinary human-associated microbes could stay alive in shadowed south-pole terrain. The expensive consequence is the baseline contamination survey it implies.
Perspective Coverage
4 publishersReality
The lunar ice prospector was days from lifting off at Wenchang when Beijing said launch conditions were not met and the year's window was gone.
Reality
China's lunar south pole mission loses its 2026 window to a storm forecast to clear in days. The notice names no cause, and the recovery may not come until February.
Reality
A Science Advances paper says hitchhiking Earth microbes can persist in shadowed niches sometimes no bigger than a footprint, which moves contamination control from hardware treatment to traverse planning.
Reality
Researchers at NASA Goddard and the University of Maryland mapped polar sunlight down to five metres per pixel and found small shadows where five skin-borne bacteria and fungi could sit dormant for days.
Reality