胸大无脑
古人就说过：“胸大无脑”。最近的科学发现原来有这么一回事。
For some male bats, sexual prowess comes with a price – smaller brains. A research team led by Syracuse University biologist Scott Pitnick found that in bat species where the females are promiscuous, the males boasting the largest testicles also had the smallest brains. Conversely, where the females were faithful, the males had smaller testes and larger brains.
—— Forbes: Size Does Matter in Bats’ Evolution
不过最好笑的是，这种文章竟然出现在forbes那里！
Link: Forbes: Size Does Matter in Bats’ Evolution
Tag: 胸大无脑
