Wearing the wrong shoe on Earth can lead to injury. Researchers still need to figure out the physical consequences of spending a long time walking around on the Moon.

NASA confirmed in a report that Italian astronaut Luca Parmitano almost died during a spacewalk outside the International ...

Nick Hague and Suni Williams spent six hours working on NICER, AMS and other equipment outside the International Space ...

NASA Engineers thought Sally Ride would need 100 tampons for one week in space. Ride, who became the first American woman in ...

Of all the equipment astronauts need to explore the moon, one of the most critical pieces is the boots they'll use for extravehicular activity—when they step outside their spacecraft and bounce ...