To date, there’s only sufficiently robust evidence for the existence of two classes of supernovae—that is, star explosions. But there have been plenty of signs that there are likely other types in the ...

'A merger-triggered supernova, I think, is just scratching the surface of what's possible.' When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

A worldwide team led by scientists at Las Cumbres Observatory has discovered the first convincing evidence for a new type of stellar explosion -- an electron-capture supernova. While they have been ...

Around July 4, 1054, Chinese astronomers recorded a “guest star” that shone so brightly, it was visible in broad daylight for 23 days. The remnants of that long-ago supernova now form the Crab Nebula, ...

BERKELEY, CA — A group of scientists affiliated with the SuperNova Legacy Survey (SNLS) have found startling evidence that there is more than one kind of Type Ia supernova, a class of exploding stars ...

BERKELEY, CA -- A group of scientists affiliated with the SuperNova Legacy Survey (SNLS) have found startling evidence that there is more than one kind of Type Ia supernova, a class of exploding stars ...