Science & Nature A-Z
This episode is a historical re-creation of the life of Johannes Kepler , the last scientific astrologer.
Dr. Carl Sagan takes us to the edge of the universe aboard a spaceship of the imagination.
Dr. Sagan argues that our responsibility for survival is owed not just to ourselves, but also to the cosmos.
Are there alien intelligences? How could we communicate with them? The answers to these questions take us to ancient Egypt.
The brain is the focus of this portion of our journey as Dr. Sagan examines another intelligent creature, whales.
Dr. Sagan leads us to a time when galaxies were beginning to form, and shows us how humans discovered the expanding universe.
Connected takes audiences on a stream-of-consciousness ride through the interconnectedness of humankind.
An intimate view into the sport of cockfighting in the Republic of Palau.
Featuring purported proof of alien existence in the form of interviews with government scientists and astronaut Gordon Cooper
Explore the miraculous potential and frightening possibilities behind genetic cloning.
A Journey up the Mekong Delta, through Vietnam and Cambodia to the great ruins at Angkor.
Christopher Reeve's remarkable recovery of movement and constant fight to fully regain his mobility.
The aggressive side of dolphins
Unearth some of the world's most stunning dinosaur finds.
The story of the bombing of bus 32 in Jerusalem in June 2002.
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Science & Nature
