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

However, new research has shown this potentially "water ice-rich" visitor could be even more extraordinary than initially ...

A mystery interstellar object discovered last week is likely to be the oldest comet ever seen—possibly predating our solar ...

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

The ATLAS (short for Asteroid Terrestrial-impact Last Alert System) is a NASA-funded program developed by the University of ...

Kareta says that come October, when the comet gets closer to Earth, "under dark skies ... with a big telescope and some ...

On July 1, scientists discovered a mysterious object hurtling through our solar system.  Nicknamed 3I/ATLAS, astronomers say ...

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

Perplexity has launched Comet, a new AI-powered browser designed to enhance curiosity, automate workflows, and deliver ...

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

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

The icy traveler, called 3I/ATLAS or Comet ATLAS, was discovered on July 1 by the NASA -funded ATLAS survey telescope in Río Hurtado, Chile. This enormous space snowball came from the direction of the ...