While most scientists believe it’s a natural comet, one Harvard astronomer has suggested its unusual features could hint at ...

A mysterious interstellar comet recently entered our solar system and whizzed past the Red planet — Mars. The phenomenal spectacle was captured by the European Space Agency's ExoMars Trace Gas Orbiter ...

The comet is only the third interstellar object recorded in the solar system. Astronomers just caught a rare glimpse of an interstellar comet as it zoomed past Mars. Images of the object, dubbed ...

A rare interstellar comet — only the third ever confirmed to enter our solar system — was photographed last week, closely approaching Mars, the European Space Agency said Tuesday. The images taken on ...

A European Space Agency spacecraft orbiting Mars caught a glimpse of interstellar comet 3I/ATLAS last week. Credit: ESA / D. Ducros illustration As a visitor from another solar system made its closest ...

AI startup Perplexity has been hitting a new milestone almost every other week now. The company’s most recent one was making its Comet browser generally available to everyone for free, removing the ...

3I/ATLAS, only the third object from beyond our solar system ever spotted from Earth, was viewed from Mars by an orbiting European spacecraft. By Kenneth Chang Kenneth Chang reported on the first ...

Perplexity Throws Open the Doors to Its Comet AI Browser, Now Free for Everyone Your email has been sent Perplexity AI has announced that its Comet browser ...

What if you could delegate your most time-consuming tasks to a team of tireless, hyper-efficient assistants, all without hiring a single person? Enter Perplexity Comet, an innovative AI-powered ...

An interstellar comet, 3I/ATLAS, is speeding through our solar system in 2025, marking only the third such visitor. Traveling at 130,000 mph, it will make close approaches to Mars and Jupiter, ...

Perplexity launched its AI-powered browser, Comet, back in July, bringing powerful browsing features to compete with Google Chrome and Safari. The AI browser was an invite-only platform, which ...

Perplexity has announced that its Comet AI browser is now free for all users, marking a significant expansion beyond its initial launch for paying subscribers. First introduced in July for Perplexity ...