When Brent Chapman was 13, he took ibuprofen – something he had done several times before – during a Christmas basketball game. What happened next was anything but routine: He had a severe reaction ...

Children’s eyes may hold the secret to how they learn from videos, and new research suggests artificial intelligence could unlock it. By pairing eye-tracking technology with advanced neural networks, ...

Lawmakers are investigating whether the Navy ignored evidence of widespread traumatic brain injuries. For some pilots, the ...