Microsoft has announced a new version of its search engine Bing, powered by an upgraded version of the AI technology that underpins chatbot ChatGPT. The new Bing allows users to chat with it like ChatGPT, asking questions and receiving answers in natural language. Microsoft is also launching new AI-enhanced features for its Edge browser, including a chat and compose feature. The company aims to provide a new experience for browsing the web and finding information online.