Comet, Perplexity's new AI-powered web browser, recently suffered from a significant security vulnerability, according to a ...

The comet, originating from beyond our solar system, continues to draw attention from astronomers worldwide as multiple Nasa ...

Security researchers warn Perplexity’s AI browser Comet could be exploited through prompt injection, risking sensitive user ...

A visitor from beyond the stars has caught NASA’s eye. The interstellar comet 3I/ATLAS, observed between 7 and 15 August, is offering astronomers a rare chance to study material from outside our solar ...

NASA's SPHEREx mission has made headlines by successfully observing the interstellar comet 3I/ATLAS from August 7 to August 15. This event marks a significant milestone in our understanding of ...

The discovery renews the debate about how Earth got its oceans. If comets like 12P/Pons-Brooks carried water to our young ...

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

A previously undiscovered flaw in Perplexity’s Comet browser let hidden commands extract user data, Brave researchers say.

An interstellar comet spotted by NASA is headed for our solar system, showing up near Earth later this year, but it's another ...

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

NASA’s Hubble Space Telescope has snapped images of a recently discovered interstellar visitor hurtling through our solar ...