Nat Geo Explorer Bertie Gregory has spent the last decade traveling to the far off corners of the Earth to capture creatures in the wild. This time, he camped on the Antarctic Peninsula and captured ...

Can you imagine being one of the first people to witness something that nobody else in the world has ever seen? That's what happened for National Geographic explorer Bertie Gregory when he was ...

Scores of baby penguins bravely dive off a massive 50-foot cliff for their first ever swim in the Antarctic below, new footage shows.

The penguins at London Zoo are getting into the Olympic spirit after being given their own diving board. The 64 birds will now be able to show off their impressive diving skills to visitors as part of ...