Astronomers using the Chandra X-ray Observatory and other telescopes "have determined that a giant black hole has destroyed a ...

Astronomers using the James Webb Space Telescope have detected possible signs of gases released by volcanic activity on a ...

A group of international astronomers have discovered three mysterious, ultra-massive galaxies in the early universe. The ...

The James Webb telescope has spotted three gigantic "red monster" galaxies that were spawned soon after the Big Bang. They're ...

Researchers using the James Webb Space Telescope have discovered three massive galaxies from the early universe, revealing them to be as massive as the Milky Way and forming stars with surprising ...

The galaxies, each as vast as the Milky Way, are baffling because most scientific models for galaxy evolution suggest ...

In a clean room at NASA's Jet Propulsion Laboratory in Southern California, scientists have successfully integrated a crucial ...

When a star moves around a supermassive black hole (SMBH) in a close elliptical orbit, it gets partially tidally disrupted ...

Vega provided the first telescopic evidence of a disk of planet-forming material, but there are no planets to be found around ...

Astronomers have spotted pure chaos lurking in the cosmos. Thousands of light years away from Earth, a small yet intensely heavy star is releasing bursts of material as powerful as repeating atomic ...

The star type was uncertain ... 2024 — In a surprise finding, astronomers using NASA's Hubble Space Telescope have discovered that the blowtorch-like jet from a supermassive black hole at ...

These are just a taste of the discoveries made by the $10 billion Webb telescope since it began science observations in 2022.