Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.

The 6%-lit waxing crescent moon will be visible roughly 5 degrees above the horizon as the sun sets on Oct. 23, with Mercury ...

CAPE CANAVERAL, Fla. (AP) — A comet from another star system will swing by Mars on Friday as a fleet of spacecraft trains its sights on the interstellar visitor. How to watch the Orionid meteor shower ...

Oct. 2 (UPI) --Officials for San Francisco-based Perplexity AI on Thursday announced the tech startup's Comet browser that is powered by artificial intelligence is free to download and available ...

AI search startup Perplexity is making its new Comet browser available to everyone in the world for free as it works to position the product against big browsers and search engines. For certain paid ...

A comet from another star system is swinging by Mars as a fleet of spacecraft trains its sights on the interstellar visitor CAPE CANAVERAL, Fla. — A comet from another star system will swing by Mars ...

A comet known as 3I/ATLAS made news in July when it was confirmed to have originated outside Earth's solar system. One infamous theory even posited that the interstellar interloper, estimated to be ...

The 2025 WNBA Finals are set and the Las Vegas Aces will face the Phoenix Mercury in the championship series. The Aces have reached their fourth finals in the past six seasons after defeating the ...

Perplexity’s Comet is the most advanced AI browser right now, and it’s actually pretty cool. You can watch the browser’s built-in AI perform actions in real ...

The Phoenix Mercury and Minnesota Lynx are playing in the WNBA playoffs semifinals, with Game 4 up next. Odds provided by BetMGM. No injuries listed DiJonai Carrington: Out For Season (Foot) This ...

PHOENIX (AP) — Alyssa Thomas scored 23 points, DeWanna Bonner made two late 3-pointers and the Phoenix Mercury overcame a 13-point, fourth-quarter deficit to beat the short-handed Minnesota Lynx 86-81 ...