Narrated by Neil deGrasse Tyson, Dark Universe brings audiences to the cutting edge of cosmic exploration to reveal the breakthroughs that have led...

See Yellowstone National Park: Grizzlies, geysers, rivers, canyons and, of course, moose. The history of Yellowstone National Park is vividly...

The Big Bang presentation takes viewers back to the birth of the universe, through its expansion and cooling, and from the emergence of simple gas...

A humorous documentary about a historic hunt in 1929 through the African savannah and Indian jungle with lots of animal footage.

American docudrama film which takes place in Kenya. It is a dramatized presentation of some of the social customs of the Bantu people, as represented...

Jean Rouch filmed this loving and humorous portrait of anthropologist and filmmaker Margaret Mead in September 1977 while he was a guest of the first...

Astronomers have located more than 1,000 planets orbiting stars other than our own, and the latest observations are starting to reveal what these...

How can scientists study a faraway black hole that emits no light? By observing its quasar. As objects get pulled onto the accretion disk orbiting a...

The icy South Pole desert is a harsh and desolate landscape in which few life-forms can flourish. But the extreme cold and isolation are perfect for...

The Stratospheric Observatory for Infrared Astronomy—SOFIA—is the only airborne telescope in the world. Infrared imaging of stars and planets is...

The Curiosity rover is seeking environments on Mars that could support life—or could have in the past. Earlier Mars missions found signs of water,...

This Devry educational short for the Museum of Natural History covers the honey bee, the field spider, and the trap door spider. Of course, it covers...