Images of him being bullied by his enclosure-mates, retreating to safety and clinging to a plushie look-alike for comfort won hearts around the world. But finally, Punch the monkey is fitting in.

The platypus is one of nature’s strangest mammals. This egg-laying animal sweats milk, hunts by sensing electrical signals, carries venomous spurs, and even glows under ultraviolet light. Discover the ...