What It's Really Like To 'Walk' In Space
The International Space Station conducted a spacewalk this week to mark 15 years in space. Three people who've walked in space share their miraculous — and miserable — experiences.
astronauts
What Happens When You Get Your Period In Space?
Scientists spent decades arguing that women weren't suited for space travel because of menstruation. Even now, a lot of us are wondering how astronauts manage that time of the month.
Russian Rocket Poised For Crucial Supply Run To Space Station
After a string of launch failures, NASA says astronauts have just four months of supplies left. A Russian rocket launching early Friday could provide relief.
India Tests Crew Capsule, New Heavy-Lift Rocket
An improved version of India's largest space-launch vehicle carried an unmanned crew capsule that was recovered after splashdown in the Andaman Sea.
Space Station Astronauts In Star Wars-Themed Crew Pic
First there was suited-up astronaut Leland Melvin posing with his dogs. Now, a Space Station crew set for launch in September has donned Jedi robes.