For centuries, scientists have studied supernovae mostly after the damage was already done, looking at remnants long after the original explosion disappeared. But in April 2024, the ATLAS survey ...
Astronomers think they have seen a type of explosion produced by a dying star called a dirty fireball for the first time, and it could help us understand how massive stars die. When a massive star ...
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. The James Webb Space Telescope is ...