Researchers in UC Santa Barbara professor Yasamin Mostofi’s lab have enabled, for the first time, counting a stationary seated crowd using WiFi signals, and without relying on people to carry a device ...

First there were the fidget spinners, then the squishies, then the pop toys, then the faux game controllers, bendable this-and-thats and a number of other hand-held items that my kids could manipulate ...

Fidgets spinners are supposed to help students sit still and focus. But many teachers are saying it’s having the exact opposite effect. Meant to help children with attention deficit hyperactivity ...