The Case of the Flying Dinosaur

The Common Ring-Necked Pheasants of Cornwall erupt into a medley of sonic sensations.

Bill Nye and Ken Ham debate whether creation is a viable model of origins in today's modern scientific era.

Behind-the-scenes documentary about the making of director Steven Spielberg's 1997 film "The Lost World."

Follow herons, finches, and snow geese though hazy marshes and moonlit forests to trace the footsteps of renowned abolitionist Harriet Tubman and...

Cleaning up a weird scientist's messy study is a chore four kids decide to make short work of on a Saturday morning! The kids file animals into...

In the remote Manambolomaty lakes region, a globally unique ecosystem is home to both the Sakalava indigenous people and the endangered Madagascar...

In Egypt's Sahara Desert, massive skeletons with strange skulls and gigantic teeth jut out from the sandy ground. This fossil graveyard, millions of...

Go deep into the woods to explore the lives of a unique avian family. Woodpeckers come in 239 species and live on every continent except Antarctica...

Commentator-comic Bill Maher plays devil's advocate with religion as he talks to believers about their faith. Traveling around the world, Maher...

National Press Club hears a speech from Alfred Hitchcock.

After five years in the making, Carlo Ferraro presents this documentary on neotropical birds, with insights on flying, reproduction, and much more.