From the International Space Station, NASA astronaut Nichole Ayers captured a rare red sprite over Mexico and the United ...

"We don't follow the Sun," Indian astronaut Shubhanshu "Shux" Shukla told a captivated audience of students during a live HAM ...

NASA astronaut Don Pettit has just shared a beautiful shot of the Grand Canyon captured from the space station during his recent stay there.

NASA astronauts Nichole Ayers, Jonny Kim and Anne McClain marked Independence Day with a few heartfelt words for their ...

The first astronauts in decades from India, Poland and Hungary have arrived at the International Space Station, ferried there ...

Retired astronaut Peggy Whitson, America's most experienced space flier, and rookie crewmates from India, Poland and Hungary ...

NASA retiree turned private astronaut Peggy Whitson was launched on the fifth flight to orbit of her career early on ...

The International Space Station got more international Thursday morning with the arrival of astronauts from three countries ...

After several postponed launches, Axiom Space's four private astronauts are finally on their way to the International Space ...

Alfredo (he/him) has a PhD in Astrophysics on galaxy evolution and a Master's in Quantum Fields and Fundamental Forces.

This 2011 astronaut photo shows the atolls of Rowley Shoals lined up in a near-perfect line off the coast of Australia. The ...

French astronaut Sophie Adenot will take food from Michelin-starred chef Anne-Sophie Pic to the International Space Station ...