A tightly orbiting planet in another star system is overturning long held ideas about what small, super heated worlds can ...

There are already tens of thousands of pieces of large debris in orbit, some of which pose a threat to functional satellites. Various agencies and organizations have been developing novel solutions to ...

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

With major eclipses, brilliant supermoons, and lineups of five or more planets, 2026 offers something awe-inspiring in every season. Here’s what to watch for.

On Thursday (Dec. 4), NASA shared the latest dramatic image of 3I/ATLAS taken by the Hubble Space Telescope. The photograph, ...

Call of Duty Season 1 is live in Black Ops 7, bringing the brand-new Astra Malorum map to Zombies mode. This is a traditional round-based map set in space, and it has a unique UFO-themed Wonder Weapon ...

From 93 million miles away, the Sun just got a lot more personal. Astronomers have now seen some of its finest magnetic ...

A technique called interferometry can greatly magnify tiny objects on the sky, and is powerful enough to reveal the surfaces ...

NASA's nearly complete Nancy Grace Roman Space Telescope has made another set of critical strides toward launch. This fall, the outer portion passed two tests—a shake test and an intense sound ...

The KM3NeT (Cubic Kilometre Neutrino Telescope) project, operating off the coasts of France and Italy, relies on hundreds of deep-sea detectors to observe elusive neutrinos via the Cherenkov radiation ...

Tales of Manhattan (20th Century-Fox) is a multiplex answer to a Hollywood producer’s dream—a show that telescopes parts for nine stars and five dramatic episodes in one over-all picture. The only ...