Astronauts

Russia Launches Expedition 68 Crew To International Space Station

NASA Successfully Tests Portable Diagnostic Device To Monitor Astronaut Health

Jumping And Deadlifting In Space May Help Astronauts Fight Bone Loss: Study

WATCH: When Avengers Actor Chris Evans Interviewed NASA Astronauts As His Film Lightyear Kicked Off

WATCH | How Do Astronauts Communicate In Space? NASA Astronauts Raja Chari & Kayla Barron Show The Non-Verbal Ways

How Spacesuit Architecture 'SmartSuit' Can Create Better Environment For Astronauts During Spacewalks

China's Shenzhou 13 Astronauts Return To Earth After Record 182-Day Mission In Orbit

Space Travel Hits Astronauts' Red Blood Cells Hard. New Study Explains How

Russia: Two Astronauts Cast Votes From Space On Last Day Of Parliamentary Elections

China’s Shenzhou-12 Mission Astronauts Return To Earth After 90 Days In Space

Can You Shampoo Your Hair In Space? Astronaut At International Space Station Says Yes, Tells Us How

NASA Postpones US Spacewalk Over Astronaut's ‘Minor Medical Issue'