这是你在拼图上的大脑(This is your brain on puzzles)

你不必是个天才就能猜出brain coral是如何得名的。但你也可以简单地用迷宫般的表面来称呼它为“迷宫珊瑚”。不管怎样，这种海洋生物都是今天大脑庆祝活动的吉祥物：拼图日！
原文：
You needn't be a genius to guess how brain coral got its name. But you could just as easily call it 'maze coral' after its labyrinthine surface. Either way, this sea organism is an apt mascot for today's cerebral celebration: Puzzle Day!
《© Alex Mustard/Minden Pictures》