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 ...

The European Space Agency's ExoMars orbiter has captured the closest view yet of the interstellar comet 3I/ATLAS. The images reveal the comet's bright coma but show no signs of a tail. Soaring 18.6 ...

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 ...

An alleged photo of interstellar comet 3I/ATLAS, captured by NASA's Mars Perseverance rover, has gone viral on social media. The image shows a bright, cylindrical object zooming through the Martian ...

Comet 3I/ATLAS is one of only three interstellar objects ever detected in our solar system. Scientists are working to determine the comet's size and physical characteristics as it passes through our ...

Perplexity has officially launched its AI web browser, Comet, for all to use. Credit: May James/SOPA Images/LightRocket via Getty Images Perplexity has officially launched its Comet AI web browser to ...

Perplexity's Comet AI browser is now free for everyone worldwide. The browser had previously only been available to Perplexity Max users at a cost of $200 per month. The company says that it has ...

This image composed from multiple exposures and provided by NSF's NOIRLab shows a comet streaking across a star field above the International Gemini Observatory on Cerro Pachon, near La Serena, Chile.

A comet from another star system will swing by Mars on Friday as a fleet of spacecraft trains its sights on the interstellar visitor. The comet known as 3I/Atlas will hurtle within 18 million miles ...

Perplexity AI introduces Comet Browser, an AI-driven web browser. It rivals Google Chrome with intelligent tools. Comet supports extensions and bookmarks. It summarizes content and automates tasks.

Much of the speculation around the death of the right-wing activist is being promulgated by conspiracy-minded personalities he helped elevate. By Richard Fausset Six days after the right-wing activist ...

The Perplexity AI browser is available for free to Pro users only. Perplexity has been rapidly expanding in India following the doubling of efforts from rivals like Google, OpenAI, Meta and xAI. After ...