A SpaceX vehicle that has spent about a month docked at the International Space Station on a resupply mission is due to depart Thursday, May 22.

Astrophotographer Thierry Legault captured the International Space Station transit the Sun. The NASA astronauts were conducting a spacewalk at the time. Credit: Thierry Legault ...

Vermilion High School was selected to host a NASA Downlink event May 23 to live chat with Anne McClain, NASA astronaut and ...

China's discovery of Niallia tiangongensis, an evolving bacteria aboard the Tiangong space station, raises alarming concerns ...

Scientists have discovered a rapidly evolving bacteria, Niallia tiangongensis, on China's Tiangong space station, raising ...

Sterilizing robotic spacecraft to prevent contamination is one thing, but sterilizing human beings is impossible. We are ...

NASA and SpaceX have rescheduled the undocking of the Dragon cargo capsule from the ISS to May 23 due to adverse weather.

Mind-boggling beauty abounds in photographs from around the globe submitted to this year's Milky Way Photographer of the Year ...

Memorial Day weekend launch window! Weather permitting, a SpaceX Falcon 9 rocket should be visible in the Volusia County sky this weekend.

A group of Canadian fossils is identified as a new genus of the elasmosaurus "sea monster" that existed tens of millions of ...

NASA revived roll thrusters on the 47-year-old Voyager 1 that were thought to be dead for two decades. According to the space ...