Two U.S. astronauts have been stuck on the International Space Station for months. A reader wonders what purpose that ...

Sierra Space and NASA's Johnson Space Center are conducting simulations to prepare for the Dream Chaser space plane's first ...

In November, Pettit captured the trail SpaceX's giant Starship megarocket made in Earth's atmosphere during its sixth-ever ...

Other astronauts have stayed a couple of hundred days on the space station. But this was a planned 10-day excursion that will ...

From vicious storms and relentless global heating, to volcanic eruptions and shimmering aurora, compelling images help tell ...

So, the space agency does have a protocol for astronauts to follow in case someone does die in space. Astronaut and former ...

The plan is to slowly lower the space station's altitude from its current spot 408km above ground. Eventually, the Earth's atmosphere will pull it in closer and faster, before crashing into the sea.

A breathtaking image from the ISS shows Ksudach volcano with its vibrant landscape, shaped by volcanic forces, resulting in ...

Watch NASA astronaut Don Pettit's breathtaking video of the aurora from the International Space Station, showcasing nature's ...

For most of January, four of the eight planets in our solar system (sorry, Pluto) will be visible if the sky is clear enough ...

In 2024, space exploration dazzled the world. NASA’s Europa Clipper began its journey to study Jupiter’s moon Europa.

Three launch systems and two landers from Boeing, SpaceX, and Blue Origin are all part of the complicated puzzle of NASA’s ...