An international team of astronomers reports the discovery of a new supernova remnant (SNR) using radio observations. The newfound supernova remnant, dubbed Abeona, is one of the faintest radio SNRs ...

A mysterious cosmic explosion has astronomers buzzing, as a strange event may hint at an entirely new kind of stellar ...

According to scientists, red supergiant stars should produce more supernovas. But astronomers just aren’t spotting them. Here ...

For the first time, scientists captured a supernova just hours after it began. This rare moment revealed the true shape of ...

WASHINGTON — A supernova, the explosive death of a star, is always violent, blasting material into space while typically leaving behind a compact stellar remnant like a neutron star or black hole. But ...

Astronomers report that WOH G64, one of the largest known stars, appears to have undergone a striking transformation into a ...

A distant supernova, SN 2025mkn, became visible from nine billion light years away after a galaxy’s gravity bent and brightened its light, helping scientists study it in detail.

New research explains why some black holes are missing, showing how exploding stars stop certain black holes from forming.

SN 2025mkn is a Type II supernova and it wasn't supposed to be visible at all. The violent death of a massive star that had ...

When we look at the sky at night, space may appear peaceful, awe-inspiring and endless. However beneath the sparkling stars ...

Ancient language precursors go back even earlier than we thought, dolphins exposed to the Deepwater Horizon disaster can't ...