Sunita "Suni" Williams had an unexpectedly long stay at the International Space Station after her capsule malfunctioned.

A NASA spacecraft far from Earth has made an unexpected discovery, after turning its instruments towards a dark patch of sky ...

Many galaxies are visible in this deep field exposure, and its just a part of a larger mosaic, zoomed in 16 times.

The Euclid space telescope has dropped its first data and deep field observations showing millions of galaxies in great ...

Michigan will see a total lunar eclipse during the full moon Thursday and early Friday. Here are some of the best places to get away from city lights.

NASA’s newest space telescope rocketed into orbit Tuesday to map the entire sky like never before — a sweeping look at hundreds of millions of galaxies and their shared cosmic glow since the ...

A European dark matter telescope called Euclid has released its first treasure trove of data, showing galaxies by the ...

The historic mission of Firefly Aerospace's Blue Ghost lunar lander is over.The solar-powered Blue Ghost went dark on Sunday ...

The cone-shaped Spherex—at 1,110 pounds (500 kilograms) or the heft of a grand piano—will take six months to map the entire sky with its infrared eyes and wide field of view. Four full-sky ...

NASA's newest space telescope successfully launched into orbit on Tuesday, aiming to map the entire sky in an unprecedented way. The mission is set to provide a sweeping perspective on hundreds of ...