In a fresh discovery that's leaving astronomers awestruck, the James Webb Space Telescope has confirmed the existence of a ...
The James Webb Space Telescope has uncovered traces of colossal, short‑lived stars that blazed out in the universe’s first ...
Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...
Luke Abrahams went stargazing in South Africa and Patagonia to help him process grief over his mother's illness: in City AM ...
That close pass triggered intense star formation, which astronomers have described as "fireworks." Whenever two galaxies ...
Astronomers have detected spacetime itself being dragged and twisted by a spinning black hole for the first time. The ...
A black hole the mass of at least ten million suns is tearing through space, fast enough to escape its home galaxy. As it ...
Gravitational waves from black holes may soon reveal where dark matter is hiding. A new model shows how dark matter surrounding massive black holes leaves detectable fingerprints in the waves recorded ...
A massive collision between two asteroid-sized bodies around a nearby star offers a rare look at the violent process of ...
The interstellar comet 3I/ATLAS made its closest approach to Earth today (Dec. 19, 2025). Here's the latest news you need to ...
Runaway supermassive black hole confirmed by JWST Moving at 2.2 million mph through Cosmic Owl galaxies Shockwave triggers ...