The new paper argues that, in SN 1181, the first phase of the supernova fizzled out and left behind an unusually active ...

James Webb has spotted the most distant supernova ever seen, exploding just 730 million years after the Big Bang, offering ...

For Earth to be born, our solar system needed certain isotopes which could only be formed by supernovae. But, shouldn't such ...

Many stars die spectacularly when they explode as supernovae. During these violent explosions, they leave behind thick, ...

Betelgeuse, one of the most famous stars, is set to go supernova soon. This event will make it shine as brightly as the full ...

A team of astronomers believe they've witnessed, for the first time, a star exploding in a mythical "superkilonova." ...

In a series of observations that read like science fiction, astronomers now suspect they have watched a star quite literally ...

Astronomers have spotted AT2025ulz, a rare dual explosion — a supernova and a kilonova — that may be the first-ever observed ...

People sometimes ask what would happen if the Sun suddenly exploded, often after seeing a dramatic film or picture online. It ...

Elon Musk predicts 2026 singularity; others concur; AI autonomy rises, labor shifts, bioaugmentation rumors, narrative ...

A mysterious cosmic blast 1.3 billion light-years away has left scientists stunned. What began as a familiar stellar event ...

Astronomers analyzed AT 2024wpp, the brightest LFBOT observed, confirming a black hole shredded a companion star, producing high-energy blue, ultraviolet, X-ray, and radio emissions.