On July 1, 2025, the Asteroid Terrestrial-impact Last Alert System (ATLAS) survey telescope, located in northern Chile, ...

Scientists now say an interstellar comet discovered earlier this month could be one of the oldest that astronomers have ever ...

Unlike mainstream web browsers like Chrome and Edge, which offer a tabbed interface, Perplexity Comet has a workspace where ...

AN INTERSTELLAR space rock zooming through our solar system may be the oldest comet ever seen by humans, according to ...

The comet was identified as interstellar due to its highly eccentric hyperbolic orbit, which is unlike the elliptical orbits ...

British astronomers have discovered a mysterious object from space that is likely the oldest comet ever observed.This comet ...

Astronomers have discovered yet another alien visitor to the Solar System.

Three meteor showers will be visible in the night sky in July. Stargazers have the perfect opportunity to look at the meteors ...

Comet, currently available by invite to Perplexity’s $200‑a‑month Max subscribers, is built on Chromium and supports Windows ...

Louis Pons made his first comet discovery, c/1801 N1. When he'd began his career in 1789 as a doorkeeper (essentially, a ...

Learn how the Perplexity AI Comet browser combines Chrome familiarity with cutting-edge AI to redefine your online experience ...