The European Space Agency (ESA) has powered down its Gaia spacecraft after more than a decade spent gathering data that are ...

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

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

"This mission's trailblazing research is rewriting the textbooks on solar science by going to a place no human-made object ...

The instrument enclosure of NASA's Near-Earth Object Surveyor was prepared for critical environmental tests inside the ...

Suni Williams and Butch Wilmore are expected to discuss their expedition during a postflight news conference on.

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

Williams and Wilmore were stuck in space after the initial eight-day planned mission by NASA, involving Boeing’s Starliner ...

Nasa astronaut Sunita Williams will address her extended mission aboard the International Space Station (ISS) during a ...

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

The decision comes as the Voyager spacecraft face diminishing power supplies due to the gradual decay of their radioactive ...

US astronauts Suni Williams and Butch Wilmore have revealed their first reactions after learning their week-long test flight ...