"We came across a group of outbursting variable stars exhibiting very characteristic triangle-shaped symmetrical outbursts ...

New analysis techniques and decades-old research helped NASA scientists identify an unusual black hole in a distant galaxy.

A new discovery by NASA's James Webb Space Telescope (JWST) has revealed a new planet in the Kepler-51 system. The Kepler-51 ...

The 21-month trip to Mars poses a litany of problems, particularly keeping people healthy. Could hibernation be an answer?

Astronomers have discovered an important piece of the puzzle of how supermassive black holes were able to grow so quickly in ...

A new documentary about teacher Christa McAuliffe focuses more on how she still inspires others and less on her fate aboard ...

Chinese astronauts achieved a record-breaking spacewalk outside the Tiangong space station, marking a significant achievement ...

Recent observations from the James Webb Space Telescope (JWST) challenge the previously held cosmic theory on the universe's ...

Chinese astronauts have completed a nine-plus-hour spacewalk, breaking the previous record set by NASA in 2001. In Peru's ...

Discovery Space in State College will be the new home for a mesmerizing marine animal. A baby stingray will soon take up ...