The Asteroid Terrestrial-impact Last Alert System (ATLAS) in Chile first saw this celestial wanderer on July 1, 2025. It is ...

On Dec. 18, just 24 hours before its closest approach, the Green Bank Telescope scanned frequencies from 1 to 12 GHz. Their ...

NASA's alien-hunting Europa Clipper spacecraft took seven hours of ultraviolet observations of interstellar comet 3I/ATLAS ...

The apocalyptic site, dubbed a 'doorway to hell', exists right here on Earth and has been burning since 1971 — only one person is known to have ever descended inside.

A giant, 250,000-mile X-ray cloud has been found around the interstellar comet 3I/ATLAS, baffling experts. Discover why this 'alien' cosmic halo is challenging all known physics and what it means for ...

The third time, as the saying goes, is the charm. Only the third confirmed object ever seen passing through our solar system from another star system, the interstellar visitor known as 3I/ATLAS is now ...

On top of our official best games of 2025 picks, Julian shares the idle clicker, strategy game, and puzzle game that stood ...

One of the best songs from one of the best metal albums of 2025. No Loss, No Love veered from savagely heavy, pick-scraped ...

Matt Dinniman introduced his series about an alien reality TV show free on the web. But readers ate up the goofy humor, now to the tune of 6 million books sold.

The sci-fi book series about a cranky Everyman who ends up in the galaxy's deadliest reality game show has sold 6 million ...

This is the start of our top 75 of our essential 100 (or so) tracks to come out of Scotland in 2025. It marks the 11th year of this rundown of the best Scots tracks of the year.   As ever, in 2025, ...