NASA Administrator Bill Nelson has left the building, and while President Trump’s nominee awaits a confirmation hearing, the ...

Nelson and NASA Deputy Administrator Pam Melroy left the agency on Monday (Jan. 20), the day that Donald Trump began his ...

Pettit is a veteran of two long-duration stays aboard the ISS, and is currently undertaking his third. On September 11 2024 ...

The second Trump administration started with soaring rhetoric about sending humans to Mars but confusion about who was ...

As a reminder, the ATLAS comet came closest to Earth on January 14, at a distance of 142 million kilometers. A day earlier, the comet reached perihelion, its closest point to the Sun, making it shine ...

Once-in-a-lifetime' Comet C/2024 G3 (ATLAS) will be visible to the naked eye, or through binoculars, in the UK this week - here's the best time ...

Wednesday was a busy day aboard the International Space Station (ISS), as the crew tackled cutting-edge microgravity research ...

Hawthorne Elementary kids in Boise will get a chance to sit down with an astronaut on the ISS and ask questions about space.

NASA astronaut Don Pettit's video of an "intensely green" aurora from the ISS has stirred online speculation about its authenticity. The vivid, static display in the video led some viewers to ...

“Flying over aurora; intensely green," NASA’s Donald Pettit wrote in the caption of his post. Some viewers claimed that the ISS could not come so close to the Earth’s surface and that’s why the ...

Recently, an astronaut at NASA, Don Pettit, made one such viral video by displaying an aurora, a naturally occurring light produced when solar particles interact with Earth's atmosphere. Many were ...