Comet is Perplexity’s new AI‑powered Chromium browser that automates tasks from booking reservations to managing emails, ...

Water found on Comet 12P/Pons-Brooks is "virtually indistinguishable" from water found on Earth. A "devil" comet's water is ...

Perplexity’s Comet browser is the first AI browser I’ve tried that feels different. Instead of just providing glorified ...

Hubble has taken the clearest image to date of the interstellar comet 3I/ATLAS, which is racing through our solar system at ...

Chemical profiling traces the source of water in one of the brightest known comets to keep returning to the Solar System.

Our new results provide the strongest evidence yet that at least some Halley-type comets carried water with the same isotopic ...

Avi Loeb said bases this hypothesis on a July 21 image captured by the Hubble Space Telescope and shared by NASA.

Dr. Avi Loeb – a Harvard scientist who founded the Galileo Project focused on finding extraterrestrial life – said a recently ...

Comet tails, often seen as beautiful celestial phenomena, are more than just a visual spectacle. They hold critical ...

Overview The Comet AI Web Browser transforms browsing into an intelligent, task-driven experience with built-in AI assistance ...

Although faint, Comet Wierzchoś can be picked up by larger scopes as it passes near the planetary nebula NGC 6058 this ...

Almost all dogs have their quirks, but some are sneaky masters at getting what they want. Comet, a small but mighty Corgi, ...