The supernova explosion, designated as SN 2018gv, is found in the spiral galaxy NGC 2525. According to NASA, Hubble began ...

A supernova blast 2.2 billion light-years from Earth has given astronomers a deeper view into a star's centre than ever ...

A distant supernova exposed elements from a star’s core. The result reshapes ideas of how massive stars evolve. According to long-standing theory, stars are built in layers like onions, with each ...

The protocol used to find these young supernova explosions could be used on data from the upcoming Vera C. Rubin Observatory.

Scientists think a gigantic dying star tried to swallow a black hole. It didn't end well for the star, a new study says.

New X-ray data from NASA’s Chandra telescope reveals Cassiopeia A’s chaotic final hours, showing how dying stars collapse and explode.

Astronomers have observed the calamitous result of a star that picked the wrong dance partner. They have documented what ...

Global cooling associated with the impact of supernova remnants may have affected plants and animals, including species ...

Researchers observed a supernova in progress that showed the onion-like structure of elements in stars, and the explosion may ...

Gamma ray bursts are the most powerful explosions in the universe, unleashing as much energy as the Sun will in its 10 ...

In a recent groundbreaking discovery in astrophysics, astronomers have unveiled the presence of a “ghost star” nestled within ...

A rare supernova let scientists glimpse a star's interior, revealing a dense silicon-sulphur shell and unexpected helium that should have vanished earlier. (Nanowerk News) An exploding star has given ...