Discover more about the egg-laying monotremes of Oceania and the ancient traits they still carry.

Platypuses are so weird scientists sliced them open because they thought they were fake. But why? Male platypus have ven ...

Wondering about the weirdest animals in the world? We've listed the Top 31 here — including the axolotl, aye-aye, blobfish, ...

The platypus is one of evolution's lovable, oddball animals. The creature seems to defy well-understood rules of biology by ...