NASA astronauts Sunita Williams and Butch Wilmore are returning to Earth after a prolonged mission on the ISS, initially ...

The James Webb Space Telescope has produced the clearest infrared images yet of the famous Horsehead Nebula. This new ...

Dressed in re-entry suits, boots and helmets, the astronauts were seen earlier on NASA's live footage laughing, hugging and posing for photos with their colleagues from the station shortly before they ...

Astronauts in space experience significant muscle atrophy and bone density loss due to the absence of Earth's gravity.

NASA released their final photo aboard the station before they packed up and closed the hatches to begin a 17-hour trip back ...

A SpaceX Falcon 9 rocket will potentially launch Starlink satellites into low-Earth orbit from Cape Canaveral, Florida, a day ...

"We have been waiting for 10 years to confirm that our finely tuned operations of the telescope would also allow us to access ...

NASA’s James Webb Space Telescope uncovered a new milestone in exoplanet research by capturing images of exoplanets containing carbon dioxide in their atmospheres. This discovery, within the HR 8799 ...

SpaceX Falcon 9 rocket is set to launch a batch of Starlink satellites from Cape Canaveral, Florida. Visibility from Treasure ...

A SpaceX Falcon 9 rocket will potentially launch a payload of Starlink internet-beaming satellites into low-Earth orbit from ...

Sunita Williams and Michael fell in love after meeting for the first time in 1987. They have been married for over 20 years.