In an unprecedented astronomical event, scientists are left astounded by the mysterious disappearance of a star without the expected explosive finale. Typically, stars end their life cycle in a ...

A massive star may have burst, leaving behind two dense, dead cores, which then collided and caused another explosion ...

Observing the Universe often means contemplating phenomena that occurred millions of years ago. But sometimes, the opportunity arises to capture a cosmic event almost in real-time, as if we were ...

"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 ...

"We do not know with certainty that we found a superkilonova, but the event nevertheless is eye-opening." When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

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 ...

A double explosion, in which a dying star split, then recombined, may be a long-hypothesized but never-before-seen "superkilonova." When you purchase through links on our site, we may earn an ...

With help from AI, astronomers have spotted a never-before-seen kind of supernova that seems to have been blowing up just as it was trying to gobble down a black hole. When you purchase through links ...

Astronomers have released a rare time-lapse video showing the violent expansion of a dead star over two decades. The footage ...