Researchers say a vulnerability in Perplexity’s Comet AI browser could expose local files and credentials through malicious calendar invites.

Google speeds up Chrome’s release cycle to biweekly updates, a move affecting 3 billion users as AI-powered browsers like Atlas and Comet emerge.

The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from a European Space Agency orbiter on its way ...

The spacecraft-taken image shows interstellar comet 3I/ATLAS shedding gas and dust and offers new insights into the visitor.

Before we say goodbye to our interstellar visitor, another close encounter is on its way. This one could be course-altering.

Perplexity has confirmed that its AI-powered web browser Comet will finally come to the iPhone in March 2026. Expect to have ...

The unusual event, never seen before, might be a way small comets are “blown to bits” in the solar system. By Jonathan O’Callaghan If you were standing on the surface of Comet ...

For millions of years, a frozen wanderer drifted between the stars before slipping into our solar system as 3I/ATLAS—only the third known interstellar comet ever spotted. When scientists turned NASA’s ...

Jonti Horner does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

The Kansas City Comets saw their three-game winning streak come to an end as they fell in a 10-6 defeat on Jan. 25 against the Empire Strykers in Ontario, California. The Comets conceded six goals in ...

The Kansas City Comets led for nearly the entire weekend, rolling to a pair of wins that snapped a three-game stretch of one-score losses. The Comets delivered a decisive home win on Jan. 16, ...

An instrument aboard NASA’s Europa Clipper spacecraft captured rare ultraviolet observations of an interstellar comet while Earth-based telescopes were blinded by the Sun. The spacecraft’s unique ...