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

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

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.

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 ...

Rocky planets like our Earth may be far more common than previously thought, according to new research published in the ...

The combination of a supernova and a kilonova may have produced a rare space explosion that astronomers have never seen ...

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

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

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.

Astronomers using the James Webb Space Telescope report that a powerful gamma-ray burst detected in March may have been produced by the explosion of a massive star just 730 million years after the Big ...

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