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

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

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

In an unprecedented discovery, astronomers might have observed the first known“superkilonova” – an explosive cosmic event ...

A puzzling cosmic blast detected in both light and gravitational waves may hint at a previously unseen type of explosion, challenging astronomers to rethink how neutron stars are born and collide.

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

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

Astronomers report a strange cosmic blast that looked like a kilonova, then behaved like a supernova, hinting at a possible first “superkilonova” and leaving scientists debating how stars truly die.

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

The bright binary star system V Sagittae will flare up multiple times before finally going supernova within the next 100 years. When it explodes, it could be visible to the naked eye even in sunlit ...

Webb traced the light of a dying star, supernova GRB 250314A, from when the universe was only 730 million years old.