Animal Sex Is Dangerous and Horrifying. So Why Does Sex Exist at All?
You’ve probably heard about duck penises—that they’re shaped like corkscrews, and that females have vaginas that corkscrew in the opposite direction. That one’s easy. But animal sex gets a whole lot weirder, with sexual dismemberment, servitude, and freaky parasitism that makes the duck’s corkscrew seem practically…um…straight? The current issue of our magazine is all about \[…\]