For "Earth Day", the National Geographic documentary series "The Secret World of Penguins", produced by Oscar winner James ...

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

Bertie was tracking a colony of hundreds of young emperor penguins in the ... “Normally young penguins take their first swim by jumping off the sea ice, which is a one or two-foot-high drop ...

The amazing thing about filming penguins in the wild, “Secrets of the Penguins” cinematographer Bertie Gregory tells Variety, ...

"Secrets of the Penguins," a three-part documentary executive produced by James Cameron, is set to release this weekend, and ...

In Secrets of the Penguins, National Geographic invites viewers into the mysterious world of one of the world's most popular ...

Secrets of the Penguins is voiced by US actor Blake Lively and hosted by National Geographic explorer Bertie Gregory, who ...

Years of filming, often in extreme conditions, has provided new insights into the extraordinary challenges endured by ...

That especially came handy when shooting the emperor penguin chicks jumping off an enormous 50-foot cliff. “The flight time, in particular, is cool because we only used to be able to use drones ...