The universe's first galaxies were hot messes, according to a recent study. During their younger days, they were wild, ...

Learn what a black hole is, how it forms, and how astronomers detect it. Understand the science behind black holes and their ...

Astronomers spotted the largest flare ever released from a supermassive black hole as it snacked on a giant star.

JWST observations show that early galaxies were chaotic, gas-filled systems rather than stable disks. Researchers from ...

Travel back 390 million years after the big bang to the ancient Maisie's Galaxy in this stunning 3D visualization that ...

A distant chemical signature, captured by the infrared eye of the James Webb Space Telescope, has just opened a new window ...

It's quick and easy to access Live Science Plus, simply enter your email below. We'll send you a confirmation and sign you up for our daily newsletter, keeping you up to date with the latest science ...

Using the James Webb Space Telescope, scientists spotted thin and thick disks in galaxies as far back as 10 billion years ago—something never seen before. These observations reveal that galaxies first ...

While nearly all massive galaxies possess central black holes, the presence of such black holes in dwarf galaxies remains an open question, with previous estimates identifying them in only 0.5% of ...

If there is an absolute law in the universe, it’s that nothing can travel faster than the speed of light. For science-fiction enthusiasts, that’s a bit depressing. Space is big, and while the speed of ...

From the column: "It is not about memorizing facts or following authority. It is about curiosity, imagination, and the ...

NASA's proposed 2026 budget is dramatically smaller than its current budget. Many NASA science missions face cuts or cancellation. Some major telescopes and planetary exploration projects are at risk.