LOS ANGELES -- In celebration of Earth Month in April, National Geographic is giving viewers an extraordinary look at some of nature's cutest, flightless birds... penguins! In the three-part series, ...

National Geographic has built a reputation for unveiling hidden corners of the animal kingdom through its acclaimed "Secrets of" documentary series executive produced by James Cameron. From elephants ...

Join award-winning filmmaker Bertie Gregory, who explores Antarctica, Argentina, the Galapagos Islands, Namibia and South Africa on mind-blowing travel adventures. Blake Lively narrates the wild ride.

The better nature programs generally avoid the “Disneyfication” of their subjects, aka the anthropomorphic interpretation of animal activity that’s really about evolution and instinct. But some ...