Footage Bertie Gregory filmed for National Geographic's 'Secrets of the Penguins' captures baby penguins making daring leaps National Geographic/YouTube Bertie Gregory is the cinematographer and ...

From diving off cliffs to starving for months, emperor penguins are continuing to surprise scientists with their ability to ...

The amazing thing about filming penguins in the wild, “Secrets of the Penguins” cinematographer Bertie Gregory tells Variety, is that since the big birds don’t have land-based predators ...

As Bertie Gregory remembers it, the seeds of his passion might have been sown in the fields of English farmers, near his childhood home, where an endless wildlife drama unfolded. He recalls ...

With the release of the new documentary Secrets of the Penguins, hosted by Bertie Gregory through National Geographic, comes a lot of surprises, even for the most experienced crew. The documentary ...

And so, you know, they did the hard work. We just had to keep up." That's what National Geographic explorer Bertie Gregory told On The Red Carpet when we sat down to chat about his new series ...

National Geographic explorer and wildlife filmmaker Bertie Gregory announced his top picks from "NatGeoYourShotOurHome" challenge on Wednesday, April 30, saying they all showcase "the majesty of ...