You might think you know why the platypus is a bizarre beast. Maybe you know that it lays eggs, that the males have venomous spurs on their ankles, and that it can sense electricity with its bill. But ...

The platypus, a unique mammal, possesses a venom system in adult males delivered via hind leg spurs. This venom, primarily for social dominance, causes intense, persistent pain in humans due to its ...

The platypus is one of the most unusual animals alive. It lays eggs, produces milk without nipples, detects electrical signals underwater, and delivers venom strong enough to drop a dog. Oh, and it ...