A concussion occurs when a hit to the head causes the brain to move rapidly, resulting in injury. Recognizing the symptoms and knowing when to seek medical attention is essential for recovery. A ...

Sep. 19, 2026 Scientists have identified the genetic cause behind the mysterious AnWj blood group antigen, solving a puzzle that began in 1972 and establishing a new blood group system called MAL. The ...

Mar. 4, 2026 A new experimental drug is showing remarkable promise for children with Dravet syndrome, a severe genetic form of epilepsy. In clinical trials, the treatment zorevunersen cut seizures by ...