Firefly Aerospace's Alpha rocket blew up while the company was testing the spacecraft Sept. 29 at its Texas facility.

A discovery involving researchers at The University of Hong Kong (HKU) has, for the first time, revealed millisecond ...

The next time you use your phone, you should raise your eyes to the skies and say thanks to ... a dying star. More specifically, you should thank the explosions that happen on a class of celestial ...

27,116 people played the daily Crossword recently. Can you solve it faster than others?27,116 people played the daily Crossword recently. Can you solve it faster than others?

A composite image of X-ray, radio, and optical light data from the "cosmic hand" nebula leaves open questions about the interaction that created it. - NASA / CXC / S. Zhang et al / ATNF / CSIRO / ATCA ...

"In science fiction, there are scenes where a beam is fired at something to destroy it, causing an explosion with debris flying back at the shooter. Similar things occur in real astronomical phenomena ...