After more than nine months stranded aboard the International Space Station (ISS), American astronauts Suni Williams and Butch Wilmore successfully returned to Earth on Tuesday, concluding a ...

NASA astronauts Sunita Williams, Barry Wilmore, and Nick Hague will share their extensive ISS experiences during a postflight ...

Sunita Williams safe return has sparked pride across India and the world, with leaders, including Prime Minister Narendra Modi, celebrating her achievement ...

When SpaceX launches its next mission in the coming days, it will include an Australian-led experiment that could have ...

Researchers have developed scalable lightsails, ultra-thin, reflective structures that use laser-driven radiation pressure to ...

Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to achieving that dream.

NASA Spokeswoman emphasized the Space X rescue mission of stranded astronauts would not have been a success without President ...

NASA’s AWE mission just released millions of gravity wave images from space, unveiling atmospheric forces that ripple through ...

President Trump said he would personally cover the cost of per diem pay for two astronauts stranded in space for nine months, ...

SpaceX's mission to launch the first astronauts into polar orbit is quickly approaching.

The Translational Research Institute for Space Health (TRISH), a consortium led by Baylor College of Medicine’s Center for Space Medicine with partners Caltech and MIT, announced today six human ...

Isaacman has a contract worth tens of millions of dollars, or more, with Elon Musk ’s spaceflight and satellite company, ...