Google Gemini has overtaken Perplexity to become the world’s second-largest source of AI chatbot referrals to websites for the first time, according to independent web analytics company Statcounter.

As millions share their deepest secrets with Claude and ChatGPT, Liam Murphy-Robledo goes back to the source – a 1966 experiment gone wrong. He speaks to the original ELIZA chatbot and discovers the v ...

Artificial intelligence-powered chatbots are getting pretty good at diagnosing some diseases, but how do chatbots do when the questions are less black-and-white? For example, how long before surgery ...

A number of companies are building A.I. apps for patients to talk to when human therapists aren’t available. Credit...Illustration by Hoi Chan Supported by By Kim Tingley Ashland, Ohio, is a small ...