But then the fan will come up and very seriously say, ‘Did you ever realize, I’m sorry to bother you, but did you ever ...

Chinsese astronauts are conducting experiments with fruit flies and more aboard the Tiangong space station. Credit: China ...

A passenger plane carrying 67 people from Azerbaijan to southern Russia crashed near the Kazakh city of Aktau on Wednesday, ...

NASA's Christmas Eve sun flyby! "From all of us to all of you, Merry Christmas!" ...

NASA administrators are also accountable to elected officials. Administrators are appointed by the president but must be ...

NASA astronauts Sunita Williams and Butch Wilmore celebrate Christmas on the International Space Station, sharing holiday cheer and traditions from space.

Here is CNN's look at the most memorable moments of 2024.

Astronauts aboard the International Space Station shared a special holiday Christmas message back to Earth, as they spend this festive season away from their loved ones.

Satellites and chunks of space junk come close to colliding on a regular basis. The situation could get dangerously out of ...

NASACrew members aboard the International Space Station celebrate the holiday season in a unique way while living and working at the orbitin ...

NASA astronauts Suni Williams, Nick Hague, Butch Wilmore, and Don Pettit recorded a Christmas message from the International ...

When Butch Wilmore and Suni Williams launched to the space station in June, they expected to stay for just eight days. But ...