The rate at which someone strokes your hair can cause feelings of pleasure or annoyance — too slow is repulsive, too fast is annoying, and just right soothes. There's a scientific explanation for this ...

Ouch! Our forehead and fingertips are the most sensitive to pain, suggests research that used lasers to give volunteers sharp shocks across their body. The study was the first to look at how our ...

Here’s what you’ll learn when you read this story: Because of different types of sensory nerve endings in our fingertips, we are amazingly good at sensing hidden objects in granular materials like ...

(Nanowerk Spotlight) Sweating fingertips are a key characteristic that has played a critical role in human survival and evolution. Human fingertips are unique in their design and functionality, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." “Why are my fingertips peeling” you ask? “We use our hands for everything,” says Dustin Portela, D.O., a ...