Comet's security disaster should be a wake-up call for everyone building AI browsers. These aren't just growing pains — ...

Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.

The interstellar object 3I/ATLAS has gathered significant scientific attention, and soon it will reach its closest point to ...

ZDNET's key takeaways Perplexity is offering a referral program for its Comet browser Referrals must download Comet and ask a ...

The comets are visible in the northwest (Lemmon) and southwest (SWAN) about 90 minutes after sunset. Lemmon is moving quickly ...

Comet Lemmon was first discovered on Jan. 3, 2025, by the Mount Lemmon Survey near Tucson, Arizona, and will get closest to ...

"We study cometary bodies because they act as time capsules, sealing in material from their formation billions of years ago." ...

A newly discovered comet is about to make its closest pass to Earth on Tuesday night. It should be visible over the Bay Area ...

The comet-like object Chiron has been caught in the process of forming new rings, which could help us understand how these ...

Comet Lemmon's nucleus is believed to be just a couple of miles in diameter. This is relatively small compared to other ...

It's a weekend double cosmic treat! Comets Lemmon and SWAN are making a close approach to Earth. Can you see it in NJ? Timing ...