Watch 'Secrets of the Penguins' from anywhere. If you're not at home in the U.S. when "Secrets of the Penguins" streams, you can still tune in via a virtual private network, or VPN.

The new National Geographic series, “Secrets of the Penguins,” premieres Sunday, April 20 at 8 p.m. ET. Stream the first episode for free with Fubo, DirecTV Stream, and Hulu + Live TV trials.

The creation of communities among Emperor penguins in Antarctica, for instance, which huddle in rotating circular flocks to allow the birds on the perimeter to get warm, too; the teamwork between ...

Stick to questions that will be answered with “yes” or “no” Any questions that you ask will count as part of your 20 questions; Try to guess the game with as few questions as possible ...

Years of filming, often in extreme conditions, has provided new insights into the extraordinary challenges endured by penguins for a documentary series to be premiered on Monday, the eve of Earth Day.