The platypus is one of the most unusual mammals known to science, combining traits typically associated with birds, reptiles and aquatic animals. Among its distinctive features is a venom system found ...

The amount of venom a male platypus produces also increases during breeding season, so scientists believe it is used as a weapon against rival males. Interestingly, however, the venom doesn’t seem to ...

Add Yahoo as a preferred source to see more of our stories on Google. Platypuses are monotremes, one of the oldest branches of mammals, and they reproduce by laying eggs instead of giving birth to ...

PARIS, France — They already have the bill of a duck, the tail of a beaver, lay eggs like reptiles, and have venom like snakes. Yet the humble platypus, a small creature which quietly swims in the ...

Platypuses are weird looking. They look like someone stitched together a duck and a beaver—flat bill, webbed feet, and a broad tail. But their appearance isn’t even the strangest thing about them. Not ...