In a combined image from the two space telescopes, two star clusters shine in the darkness of space. A new 527-megapixel image captures two open star clusters, NGC 456 and NGC 460, orbiting our Milky ...

Light pollution from the exploding number of satellites orbiting Earth is making it harder to peer into space.

The Hubble Space Telescope has glimpsed the most distant single star it's ever observed, glimmering 28 billion light-years away. And the star could be between 50 to 500 times more massive than our sun ...

This NASA/ESA Hubble Space Telescope image features the spiral galaxy NGC 4535, which is situated about 50 million ...

Hubble’s latest image captures a glittering star cluster inside the Large Magellanic Cloud, a dwarf galaxy about 160,000 light-years from Earth. This region, known as N11, is one of the galaxy’s ...

NASA scientists are tracking a star which is so powerful it would rip a human apart if they came within 600 miles - and they don't know where it came from. The neutron star is so rare that it is ...

A lonely black hole roaming the cosmos in solitude has been confirmed for the first time. A closer look has revealed the dark object's identity, after much hubbub. The new analysis shows that the ...

The space telescope is peering into our own solar system's future. Anyone hungry for the icy crunch of a Pluto-like body? No? Well, one nearby white dwarf is going all in on a Pluto-esque snack.