Next Episode of Most Extreme Alien Planet Earth is
Imagine a stick that can change into a scorpion and then into a leaf. Well seeing is believing. There are creatures on Alien Planet Earth that just love to have a change of outfit standing by.
What is the deadliest animal on earth? We're investigating the most extreme venoms in the animal kingdom, and finding out just what happens when these toxins get under our skin
Ever missed a meal? Imagine not eating for nine months. For some creatures on Alien Planet Earth three meals a day is just a dream. Every morsel counts in the natural world because the next one may be a long way off.
Success in the natural world means standing out in the crowd, but for some animals their bold fashion statements can be disastrous!
Are you holding your breath to see what lurks at the bottom of the ocean? Find out when we bring you the natural world's most extreme divers
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