Pupil dilation provides a physiological readout of information gain during the brain's internal process of belief updating in the context of associative learning.

AI companies are engaged in an expensive arms race to attract users and alleviate public anxiety about the technology. The move taps one of the most senior women on Wall Street to help lead the ...

J.B. Maverick is an active trader, commodity futures broker, and stock market analyst 17+ years of experience, in addition to 10+ years of experience as a finance writer and book editor. Samantha (Sam ...

Britain's media regulator launched an investigation into Elon Musk's X on Monday over concerns its Grok AI chatbot was creating sexually intimate deepfake images in violation of its duty to protect ...

Mary Hall is a editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with ...

The official app of the NFL gives you access to NFL+, the latest NFL news, highlights, & stats. With NFL+ Premium, elevate your football experience with LIVE local and primetime games on mobile, NFL ...