
The International Space Station was orbiting above Russia when this photograph was taken of Lake Baikal.

The U.S. Northrop Grumman Cygnus resupply ship is featured in this image as the International Space Station orbited above the…

NASA astronaut Jessica Meir conducts cardiac research in the Life Sciences Glovebox located in the Japanese Kibo laboratory module.

NASA astronaut Jessica Meir conducts cardiac research in the Life Sciences Glovebox located in the Japanese Kibo laboratory module.

The Expedition 63 crew approaches the International Space Station inside the Soyuz MS-16 crew ship.

Apollo 13 launched on April 11, 1970, on a journey to become the third crew to land on the Moon.…

“People like to say, “safety first” — but that’s not true. If safety was first, we wouldn’t be launching people…

“It was all because of this teacher. And to be honest, I wouldn’t have known that materials science was a…

“I thought to myself, ‘well, that vehicle took off in not-so-ideal conditions. Things aren’t impossible.’ That’s what led me to…