The brutal star-destroying tidal disruption event is only the second ever seen in interacting galaxies.

A massive barred spiral galaxy from the early Universe has stunned astronomers by forming stars at 300 times the rate of the ...

A U.K.-based space propulsion startup has unveiled an ambitious concept for a nuclear fusion rocket that may dramatically ...

Blue stars are by far the biggest and brightest stars in the galaxy. To the naked eye, the stars in the night sky all look very similar to each other, the main difference between them being that ...

Astronomers have observed a galaxy dating to an earlier epoch in the universe's history that surprisingly is shaped much like ...

Donation Options Search Search Search Rocket (voiced by Bradley Cooper) is questioning his place in the universe in “Guardians of the Galaxy Vol. 3.” Marvel Studios Share What a bunch of weirdos.

This galaxy, named GS-NDG-9422 (9422), was discovered by the James Webb Space Telescope to have an unusual light signature suggesting that its gas shines brighter than its stars, according to a ...