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

A deep and exclusive look inside National Geographic's ambitious Secrets of the Penguins with host Bertie Gregory.

National Geographic celebrates Earth Month with some flightless, feathered friends in "Secrets of the Penguins," streaming ...

These emperor penguin chicks showed extreme bravery in the new Secrets of the Penguins documentary through National ...

Explorer Bertie Gregory invites viewers behind the scenes of his two-year Antarctica trip. National Geographic invites ...

TheTravel was invited to join Bertie and his team, and National Geographic went above and beyond to capture footage that has ...

Penguins are ubiquitous in zoos, aquariums, and countless films, often appearing familiar and easily understood. Yet, beneath ...

National Geographic is running a challenge for users to submit photos that "celebrate the beauty of the planet" for Earth Day ...