A team of engineers and physicians at UC San Diego has developed a device to non-invasively measure cervical nerve activity in humans.

You may not realize it, but each time you recall a memory—like your first time riding a bike or walking into your high school prom.

NightWare’s digital therapeutic uses the watch’s sensors to track the user’s heart rate and movement as they sleep.

A start-up, funded in part by the U.S. Army, could be on track to revolutionizing what we know about PTSD.