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

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

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

Astronomers have been watching the supergiant WOH G64 for decades – and it might have turned into a hypergiant and be heading ...

When the first gravitational wave (GW) was detected back in 2015, scientists said they had opened a new window into the Universe. While most of astronomy is based on detecting electromagnetic energy, ...

Spread the loveIntroduction In a remarkable discovery that could reshape our understanding of cosmic phenomena, astronomers led by Mansi Kasliwal from the California Institute of Technology (Caltech) ...

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

Astronomers have discovered the first radio signals from a unique category of dying stars, called Type Ibn supernovae, and these signals offer new insights into how massive stars meet their demise.

Astronomers have reported a potential 'superkilonova,' a rare event where a neutron star merger may occur within a supernova. The phenomenon was detected through gravitational waves and a changing ...

A distant supernova, SN 2025mkn, became visible from nine billion light years away after a galaxy’s gravity bent and ...