Watch astronaut Peggy Whitson's historic spacewalk
She's on track to having the most spacewalks under her belt out of all female astronauts.
Watch astronauts install a space taxi dock on the ISS
The mission starts at 8:05 AM Eastern.
Spacewalk cancelled after water found in helmets again
In space, no one can hear you drown.
ICYMI: Humanoid moto bot, engineered desk marvel and more
Caring about ergonomics and hating it.
Watch live as two ISS Cosmonauts perform a spacewalk
With only a bit of fabric preventing certain death, spacewalks are one of the most thrilling and d...
NASA takes to the sea to test new space tools
What's the best way to simulate the conditions of outer space here on Earth? Go to the bottom of t...
Incredible GoPro footage shows what it's like to spacewalk
Leaving the cozy confines of Earth's atmosphere for life aboard the ISS is an exceedingly rare exp...