About 20 years ago, a neuroscientist named David Eagleman strapped a bunch of students into harnesses, hoisted them to the top of an imposing metal tower, and then, without warning, dropped them 150 ...

A pond with marsh grass and a cloudy sky overhead are photographed in a variety of ways: normal speed, slow motion, and pixillated motion, to produce an impressionistic and poetic study of nature that ...