Scientists have long suspected that this star cluster was a hotspot for a certain kind of black hole. But for decades, they ...

Hubble’s portrait of Andromeda revealed hundreds of millions of stars, ancient collisions, and hidden streams of galactic ...

Astronomers have used the ages of more than 155,000 stars in the Milky Way to independently estimate the age of the universe, ...

The Milky Way and Andromeda have appeared locked on a destructive course for decades. Now, thousands of simulations suggest their collision is not destiny, but a contest between gravity, uncertain ...

Blue and white stars shine brilliantly against a crimson background of glowing gas in this July 3, 2026, image of stellar ...

The space between stars just got a little sweeter. Astronomers have detected a type of sugar in space that's also found in ...

What you'll discover in this article ・The Hubble tension roars on: we're not certain about the expansion rate of the universe ...

Astronomers have estimated the minimum age of the universe using more than 155 thousand old stars of the Milky Way. The ...

The first of 10,000 missing black holes in the Omega Centauri globular cluster has been found thanks to teamwork by the ...

Astronomers used the Hubble and James Webb space telescopes to find a stellar black hole in a globular cluster roughly 18,000 ...

NASA's James Webb Space Telescope (JWST) has provided astronomers with the clearest evidence yet of how supermassive black ...

The planet LHS 1140 b lies in its star’s habitable zone, which already made it a prime candidate as a possible host for life ...