An international team of astronomers reports the discovery of a new supernova remnant (SNR) using radio observations. The ...

Astronomers call this "eruptive mass loss," and it's a stellar drama we're still trying to fully grasp.

Powerful bright blue cosmic explosions called Luminous Fast Blue Optical Transients could be caused when a black hole or ...

According to scientists, red supergiant stars should produce more supernovas. But astronomers just aren’t spotting them. Here's how they plan to crack the case.

May 4, 2026. More for You ...

Astro Brief is a podcast collaboration between KSMU, the Missouri Space Grant, and MSU's Department of Physics, Astronomy and ...

For the first time, scientists captured a supernova just hours after it began. This rare moment revealed the true shape of the explosion, something never seen before. The data could finally explain ...

The James Webb Space Telescope is weighing in on a longstanding debate over why we don’t see more of the most massive red supergiant stars go supernova. NASA/ESA/CSA/Northrop Grumman In recent years, ...

An international team led by researchers at the Institute of Cosmos Sciences of the University of Barcelona (ICCUB) has developed a new method that could significantly improve our understanding of the ...

Space holds terrifying secrets, with black holes standing out as unfathomable cosmic entities. These celestial objects ...

Supernovae help astronomers measure how the Universe expands over time, but correctly interpreting this signal is far from straightforward: the light that reaches us is affected by multiple factors, ...