The International Space Station (ISS ... Unobstructed by the Earth's atmosphere, the view of the comet in this image is unbelievably clear. According to NASA, scientists can use crystal-clear ...

Suni Williams and Butch Wilmore won't be back on Earth before March, but they've got candy canes and Santa hats to celebrate ...

The International Space Station continues to act as humanity’s outpost in low-Earth orbit, a role that began at the turn of ...

The International Space Station "continues to orbit the Earth as planned, and the crew aboard is safe," NASA said.

This image, taken on Dec. 18, shows NASA's ... the norm on Earth for those who celebrate, but what about in space? Here, four of the seven astronauts on the International Space Station show ...

Here's why NASA astronauts Suni Williams and Butch Wilmore are stuck, but not stranded, at the International Space Station ...