Come inside the wild world of sea coral. By day, corals are relatively ho-hum, quietly biding their time till the sun sets—then they start a-moving and a-grooving like a trippy lights show. They also start flexing their carniverous predator-dom, snatching food all around them, and even inverting their guts to digest their winnings. The result is optical euphoria! Revel in this totally bad-ass time-lapse video below.
Image: Vimeo screenshot.