Many of us have long been delighted by watching penguins waddling along on our TV screens or across the ice at the zoo. In fact, penguins have become very well known for their adorable, signature ...

In the clip, you can see a group of Gentoo penguins walking, while the king penguins being chased by the sea lion are tobogganing. The choice to walk or toboggan is partly influenced by the type ...