Crab Nebula reveals gas from ancient supernova explosion Betelgeuse shows late-stage evolution of a massive star Stellar death spreads elements, triggering new star formation ...

A star system in our own galactic neighborhood is poised to put on a show so bright it could briefly rival the planets and ...

The explosion of Betelgeuse will be a once-in-human-history event. This video details exactly what we'll see from Earth when the supernova occurs: a new point of light as bright as the full moon, ...

Min Read This highly detailed image of the Crab Nebula was assembled by combining data from five telescopes spanning nearly ...

Betelgeuse is a massive, unstable, aging star that will one day explode as a spectacular supernova, bright enough to ...