NASA's Hubble Space Telescope captured an uncommon sight—the death of a low-mass star—in this image of the Calabash Nebula ...

Explore these 7 beautiful breathtaking images of stars such as V838 Monocerotis, Supernova 1987A, AG Carinae, and many more, ...

Mysterious Bright Flashes in the Night Sky Baffle Astronomers Celestial transients shine furiously and briefly. Astronomers ...

The Gospel of Matthew said the star that led the wise men to the infant Jesus first appears “in the east”. It then “goes ...

Here, we can see the star going through a rapid transformation from a red giant to a planetary nebula, during which it blows ...

“The fact that we can now watch stars explode and immediately see the structure of the material being blasted into space is ...

The James Webb Space Telescope has captured the light of a star that exploded when the universe was still in its cosmic youth ...

Astronomers at the University of North Carolina at Chapel Hill have helped uncover new clues about the longest-lasting cosmic ...

SAN FRANCISCO (AP) — Self-driving Waymo taxis have gone viral for negative reasons involving the death of a beloved San ...

Previously, the most ancient supernova ever confirmed dated back to when the universe was 1.8 billion years old.

Canada turned 158. To celebrate, Ottawa hosted a ceremony with Prince Edward making a speech at LeBreton Flats Park. Prime ...

The longest gamma-ray burst ever observed has UNC Chapel Hill astronomers questioning the very nature of these cosmic ...