Add Yahoo as a preferred source to see more of our stories on Google. Perplexity is a free, AI-powered search engine with direct access to the web. It summarizes results from multiple sources and ...

Learn how Perplexity AI helps students and teachers with research. Covers academic focus mode, Deep Research, Spaces, citation accuracy, pricing, and classroom tips.

Perplexity managed to use Apple’s own APIs to supersede Siri, Google and everyone else as the iPhone’s best place to get information. “Just Google it.” That’s how most people found information they ...

Perplexity has quickly become an alternative to conventional search engines. While its answer engine impresses with both the quality of research and speed, many of its powerful features often fly ...