NASA didn’t just build a training facility — they built a version of the Moon hidden underwater. Inside this massive pool, ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA astronauts are now testing a new generation of lunar spacesuits underwater, part of the agency’s long-term preparations for ...

This story originally appeared on Travel + Leisure. Practice makes perfect—especially when nobody has any idea what to expect. In order to prepare astronauts for future missions to extreme conditions ...

NASA is developing technology that could enable autonomous navigation of future underwater drones studying subsurface oceans on icy moons like Jupiter's Europa. The agency is working on artificial ...