NASA Scientists Test Lunar Tools Underwater for Artemis-IV as 2 Geologists Simulate Moon South Pole
Updated
Updated · India Today · Aug 2
NASA Scientists Test Lunar Tools Underwater for Artemis-IV as 2 Geologists Simulate Moon South Pole
3 articles · Updated · India Today · Aug 2
Summary
Two NASA scientists—Trevor Graff and Angela Garcia—trained in Houston's Neutral Buoyancy Laboratory, testing prototype spacesuits, geology tools and a mock lunar payload for future Artemis moonwalks.
The underwater exercise aimed to mimic lunar conditions: specially weighted suits simulated reduced gravity, while low-angle lighting recreated the deep shadows expected near the Moon's South Pole.
Inside the 61.5-meter-long pool, the pair practiced kneeling, moving across a sandy rocky surface and handling scientific equipment to refine procedures astronauts will use on the lunar surface.
Axiom Space, which is developing NASA's next-generation lunar suits, called the session a milestone that should cut mission risk and improve scientific work tied to Artemis-IV.
The South Pole is a key target because permanently shadowed craters may hold water ice, a resource that could support longer-term human exploration beyond the first lunar landing since 1972.