Punxsutawney Phil, the famous groundhog, has a 39% accuracy rate in predicting the weather, with a slightly better rate in the past decade. In 2021, his forecast was about half right, and in 2022, he missed the mark again as March turned out to be warmer than average despite his prediction of continued winter.
Researchers from the University of Maryland School of Medicine tested ChatGPT, an AI chatbot from OpenAI, on 25 questions related to breast cancer screening guidelines and found that it answered accurately 88% of the time. However, the chatbot gave outdated information in one response and inconsistent responses in two others. Experts caution that ChatGPT's responses should be vetted by a doctor and that it is not yet ready for the real world.