Perplexity AI, the fast-rising search startup backed by Jeff Bezos, Nvidia and SoftBank, just launched its first web browser.

Perplexity is launching its first AI-powered web browser, Comet, marking the company's latest attempt to unseat Google Search ...

We’ve been hearing the same thing for months now that AI is coming for Hollywood. That is now a statement of fact as one company launches its first fully-licensed AI video model for professional ...

As the International Space Station whizzed over Mexico and the United States — before floodwaters catastrophically rose in ...

PhoSim simulates the atmosphere, including air turbulence, as well as distortions from the shape of the telescope’s mirrors and the electrical properties of the sensors. The photons are propagated ...

India's successful testing of the Extended Range Anti-Submarine Rocket system by INS Kavaratti marks a significant upgrade in ...

Wring out the Subaru Impreza WRX STI and the Mitsubishi Evo IX MR at the dragstrip, handling course, and the racetrack, and ...

Identifying AI-generated content is critical for the safe and ethical use of generative AI. Recent research has focused on developing detectors that generalize to unknown generators, with popular ...