Despite the rapid adoption of LLM chatbots, little is known about how they are used. We document the growth of ChatGPT’s consumer product from its launch in November 2022 through July 2025, when it ...

aDepartment of Biostatistics and Health Informatics, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK bDepartment of Neurology, King's College Hospital National ...

We examine how AI is changing the future of work — and how, in many ways, that future is already here. Every tech company you can think of is jumping on the generative AI bandwagon and touting new ...

With cold and flu season in full swing, odds are you'll find yourself reaching for a medicine to relieve a stuffy nose. But what actually works? Subscribe to read this story ad-free Get unlimited ...