NASA's Parker Solar Probe has completed is 2nd ultra-close flyby of the sun, and survived to transmit its data back to Earth.

An artist's conception shows the Supernova spacecraft in orbit. (Portal Space Systems Illustration) Bothell, Wash.-based ...

British startup Pulsar Fusion has unveiled Sunbird, a space rocket concept designed to meet spacecraft in orbit, attach to ...

NASA astronauts Suni Williams and Butch Wilmore both say they'd ride on Boeing's Starliner again, despite the issues the ...

Flying Astrobee robots being tested on the ISS could give rise to incredible guardian spacecraft that protect the station ...

"We're trying to encounter an astronomical object that streaks through our solar system just once and we don’t want to miss ...

NASA astronauts Butch Wilmore and Sunita Williams, who were stuck in space for more than nine months, spoke out after their ...

After over a decade of stellar service, ESA’s Gaia spacecraft has been retired – but its legacy is just beginning. From ...

As a result, NASA is modifying the cargo on its next cargo flight to the space station, the 32nd SpaceX Cargo Dragon mission, ...

NASA astronaut Butch Wilmore put some of the blame on himself when asked who was responsible for Boeing Starliner’s failure ...

After more than a decade of charting the stars with extraordinary precision, the Gaia spacecraft has completed its mission.

The European Space Agency announced Thursday the Gaia spacecraft was turned off after a decade of data gathering.