Q. How does a cockroach manage to survive without its head? A. The bodiless head too lives on, waving its antennae about for several hours, says Charles Choi in Scientific American magazine. To ...

Even if you seldom venture into the wild, you probably know a fair number of facts about animals. Bees make honey, squirrels love nuts, roosters crow at the break of day. But there is so much more to ...