The coldest and densest molecular gas clouds in the interstellar medium can have temperatures of 10 K (-505 °F/-263 °C), ...

There may not be as nearly as many small galaxies in the early universe as astronomers predict there should be, which has big ...

Space Marine 2 offers just a slice of the Warhammer 40,000 setting, presenting the Ultramarines chapter of Space Marines against two enemy factions: the Tyranids and the Thousand Sons traitor legion.

In 2026, astronauts will travel around the moon for the first time since the Apollo era, powerful new space telescopes will ...

Scientists using NASA's James Webb Space Telescope now think the "little red dots" spotted in the early universe could be a new kind of space object. They call it a "black hole star." Credit: T.

Since the James Webb Space Telescope (JWST) went into operation, red dots in its images have puzzled researchers around the ...

NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

Contrary to popular belief, our universe may not be constantly expanding after all. A groundbreaking study by South Korean ...

A NASA team using the Hubble Space Telescope found an object in space never recorded before, nicknamed “Cloud-9." ...

China is preparing to send a new kind of eye into orbit, a space observatory built to map the cosmos with a breadth and ...

New telescope instruments now reveal distant galaxies in detail, reshaping how astronomers map dark matter, star formation, ...

The latest finding offers "a window into the dark universe,” said one of the researchers behind the groundbreaking discovery.