If you use consumer AI systems, you have likely experienced something like AI "brain fog": You are well into a conversation ...

A single winning ticket was sold for Powerball's Christmas Eve jackpot of $1.817 billion — the second-largest U.S. lottery prize ever. The winner, who has not been publicly identified, bought the ...

USA TODAY reporters teamed up with a nuclear weapons historian to bring you the Nuclear Sponge series.

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

The mean, variance, and autocorrelation of glucose dynamics are independently associated with coronary plaque vulnerability.