麻豆社

Dr Chris and Dr Xand van Tulleken bring you the top experts on the planet to show you more things that will blow your mind! Chris Packham makes good use of the helicopter and does a survey of the animal at the top of the food chain when he finds out how many polar bears are on the iceberg. The team have a tough decision to make - do the divers go in the water when there are bears around? Also, we get a close look at the underwater side of the mega-berg and an insight into the weird but beautiful creatures that live there.