Australia's oceans, deserts and rainforests are home to some truly weird and wonderful species – here are 13 of the strangest ...

The arctic fox completely swaps its dark summer coat for a snow-white one when winter is coming. The kidney garden spider looks just like the Pringles man. And the world's cutest sheep can be found in ...

These unusual facts about animal sexuality expose the oddities associated with animal reproduction and sexual habits in nature. Whether it’s an eccentric animal reproductive method or a strange ...