Blue light, often blamed for sleep problems, is now at the center of new animal research from the journal Physiology & Behavior suggesting it can ease anxiety caused by constant vibration and noise.

Among the traditional five human senses, touch is perhaps the least studied. Yet, it is solicited everywhere, all the time, and even more so in recent years with the widespread daily use of electronic ...

The sensation of a mobile phone vibrating is familiar. The perception of these vibrations derives from specialized receptors that transduce them into neural signals sent to the brain. But how does the ...