Celebrate Earth Month with a look at Nat Geo's new series, "Secrets of the Penguins," and learn how Disney parks are ...

A common neurotoxin produced by algae blooms is making California sea lions more aggressive. Here’s why it has the power to change behavior—and the danger it poses.

National Geographic's upcoming docuseries, 'Secrets of the Penguins,' captured a shocking encounter between a mother rockhopper penguin and giant, hungry sea lion, and PEOPLE has a first look at the f ...

EXCLUSIVE: The Walt Disney Company revealed its Earth Month programming plans with a campaign led by National Geographic to spotlight global conservation efforts. Throughout April, the ourHOME ...

Additionally, three global premieres will debut during Earth Week: Nat Geo's "Secrets of the Penguins," as well as Disneynature's "Sea Lions of the Galapagos" and "Guardians of the Galapagos." ...