Cosmologist Katie Mack breaks down what the latest findings about dark energy mean for our universe’s future. Either way, it ...

The best nature documentaries are the ultimate trip, minus the drugs. I'm talking about the kind of films that make you feel ...

Secrets of the Penguins cinematographer, Bertie Gregory, shares the memorable moment he filmed baby penguins leaping from a 50-foot cliff with PEOPLE.

The new National Geographic miniseries Secrets of the Penguins visits the type of world Avatar filmmaker James Cameron is ...

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

Titanic: The Digital Resurrection, a new National Geographic documentary streaming on Disney+, tells the story of the effort. It is the largest underwater 3D scan ever made, amounting to 16 ...

National Geographic celebrates Earth Month with some flightless, feathered friends in "Secrets of the Penguins," streaming Monday on Disney+ and Hulu.

Secrets of the Penguins is the latest entry in National Geographic's Secrets of series after whales, octopi and elephants, ...

Bertie Gregory previews the unseen behavior of penguins he filmed in docuseries narrated by Blake Lively and produced by James Cameron.