Evolution from ape to man

The film is filled with fun facts that show how cats make good pets, yet in other ways are wild and untamable.

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

What if there was a museum that contained every type of life form in the universe? This experience takes you on a tour through the possible forms...

Pro-intelligent design scholars and scientists are often chastised, fired or denied tenured positions by those who believe in Darwin's theory of...

The long running, often bitter scientific debate over the origin of birds and the evolution of flight.

A scientist explains how the savagery and efficiency of the insect world could result in their taking over the world.

Short film about the movement patterns of protozoa

From the unique vantage point of 200 miles above Earth's surface, we see how natural forces - volcanoes, earthquakes and hurricanes - affect our...

Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Venus and Mars, and find proof of new planets and...

In The Womb is a 2005 National Geographic Channel documentary that focus on studying and showing the development of the embryo in the uterus. The...