Alcohol-based hand sanitizer—the kind specifically recommended by the CDC to tackle the novel coronavirus—has become a hot commodity this year, resulting in a shortage of the alcohol used as an ...

Tarzan swinging from tree to tree might seem like a Hollywood attempt at imagining the life of primitive men, but new findings suggest our ancient ancestors really were swingers. The study seemingly ...

Hand clapping is ubiquitous behavior for humans across time and cultures, serving many different purposes: to signify approval with applause, for instance, or to keep time to music. Acousticians often ...

A study published in the medical journal Nature on Monday found that targeted electrical pulses delivered to the spinal cord can help improve arm and hand movement after a stroke. Two patients were ...