Exclusive: The Supergirl trailer is here, and James Gunn, Milly Alcock, and Craig Gillespie are giving us an inside look, ...

The two galaxies shown here, NGC 6278 and PGC 039620, are representative of the more than 1,600 galaxies analyzed in a new study. Both galaxies are ...

Our solar system is a passenger on a galactic rollercoaster. Part 2 reveals how the Sun, carrying Earth, orbits the Milky Way's core at 491,000 mph, completing a circuit every 230 million years. We ...

MUSE survey, an international team of astronomers has inspected a nuclear star cluster of the nearby large spiral galaxy ...

DC Studios has released the debut Supergirl movie, which has big Guardians of the Galaxy vibes and offers a very brief look ...

In a glimpse of the early universe, astronomers have observed a galaxy as it appeared just 800 million years after the Big ...

The James Webb Space Telescope has observed the universe's earliest supernova. This event offers a rare glimpse into the early universe. It shows how ...

The Hubble tension is especially troubling because it involves two sets of measurements that offer conflicting views of the ...

Some stars explode into a nova quickly; others can take more than a month. Scientists are only beginning to understand why.

Scientists have confirmed that colossal collisions between galaxies trigger titanic eruptions in the centers of those ...

Cosmic dawn galaxies seen by JWST reveal hidden clues about dark matter and keep rival theories about its true nature alive.

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