
Giant Star Begins Rare Transformation Before Supernova
Astronomers are watching a colossal star, 1,540 times the size of the sun, change from a red supergiant to a rare yellow hypergiant in real time.
#Astronomy#Stars#Supernova
2 articles tagged

Astronomers are watching a colossal star, 1,540 times the size of the sun, change from a red supergiant to a rare yellow hypergiant in real time.

The James Webb Space Telescope has detected complex organic molecules, the building blocks for life, in a galaxy beyond the Milky Way for the first time.