An international team of astronomers has achieved a first in probing the early universe, using the James Webb Space Telescope ...

A study of supernova remnant SNR 0519-69.0 using the Chandra X-ray telescope, Hubble and more has narrowed down its age to ...

JWST detects supernova from 730M years after Big Bang, offering rare glimpse of stars in early universe. The event offers scientists a rare glimpse into the final moments of massive stars.

How common are Earth-like planets in the universe? When I started working on supernova explosions, I never imagined that my ...

An international team of astronomers, working with researchers from University College Dublin and other institutions, has ...

In a strange turn of events, a supernova birthed twin baby neutron stars that merged to make a powerful kilonova.

Astronomers using the James Webb Space Telescope have detected the most distant supernova ever observed, offering new ...

A mysterious cosmic explosion linked to gravitational waves may reveal a previously unknown type of supernova event - a ...

A puzzling cosmic blast detected in both light and gravitational waves may hint at a previously unseen type of explosion, ...

Astronomers may have discovered the first example of an explosive cosmic event called a "superkilonova," in the form of a gravitational wave signal detected on Aug. 18, 2025.

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

A case of astronomical fratricide is doomed to end in a fiery supernova bright enough to be spotted from Earth during the day ...