Williams and Wilmore both arrived at the ISS last June, aboard the first crewed test flight of Boeing's Starliner spacecraft.
Starliner co-pilot Sunita Williams is now the world's most experienced female spacewalker, moving up to No. 4 overall.
An HTC headset designed to work in microgravity is offsetting the physical and psychological challenges of humans living off-world.
Founded in 1990, the U.S. Astronaut Hall of Fame is part of the Heroes & Legends attraction at the Kennedy Space Center ...