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 ...

The moment emperor penguin chicks jump off a 50-foot cliff in Antarctica has been captured on video for the first time. National Geographic and Bertie Gregory have released “unprecedented” footage ...

A penguin’s cute exterior is equally matched to its friendly disposition. As a species, penguins are rarely aggressive and lean more curious. Around humans, a penguin can be observant, unbothered, and ...

The mystery of why hordes of baby penguins congregate at the top of vertiginously sheer cliffs in Antarctica has finally been solved – they are there to jump off. Filmmakers from National Geographic ...

Nat Geo Explorer Bertie Gregory talked to us about what it was like to capture never-before-seen video of baby emperor penguins diving off a 50-foot cliff. Nat Geo Explorer Bertie Gregory has spent ...