Expelled: No Intelligence Allowed

Nova and National Geographic present exclusive access to an astounding discovery of ancient fossil human ancestors.

In 1858 Charles Darwin struggles to publish one of the most controversial scientific theories ever conceived, while he and his wife Emma confront family tragedy.

If there is one part of the Bible that has undergone more scrutiny and abuse than any other, it is the very beginning—GENESIS! So what exactly happened at the "Creation," at the "Beginning?"

Darwin's great insight – that life has evolved over millions of years by natural selection – has been the cornerstone of all David Attenborough’s natural history series. In this documentary, he takes us on a deeply personal journey which reflects his own life and the way he came to understand Darwin’s theory.

Commentator-comic Bill Maher plays devil's advocate with religion as he talks to believers about their faith. Traveling around the world, Maher examines the tenets of Christianity, Judaism and Islam and raises questions about homosexuality, proof of Christ's existence, Jewish Sabbath laws, violent Muslim extremists.

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

Featuring Michael Pollan and based on his best-selling book, this special takes viewers on an exploration of the human relationship with the plant world — seen from the plants' point of view. Narrated by Frances McDormand, the program shows how four familiar species — the apple, the tulip, marijuana and the potato — evolved to satisfy our yearnings for sweetness, beauty, intoxication.

An African narrator tells the story of earth history, the birth of the universe and evolution of life. Beautiful imagery makes this movie documentary complete.

David Attenborough takes us on a guided tour through the secret world of plants, to see things no unaided eye could witness. Each episode in this six-part series focuses on one of the critical stages through which every plant must pass if it is to survive:- travelling, growing, and flowering; struggling with one another; creating alliances with other organisms both plant and animal; and evolving complex ways of surviving in the earth's most ferociously hostile environments.

The story of life on our planet by the man who has seen more of the natural world than any other. In more than 90 years, Attenborough has visited every continent on the globe, exploring the wild places of our planet and documenting the living world in all its variety and wonder. Addressing the biggest challenges facing life on our planet, the film offers a powerful message of hope for future generations.

Earth teems with a staggering variety of animals, including 9,000 kinds of birds, 28,000 types of fish, and more than 350,000 species of beetles. What explains this explosion of living creatures—1.4 million different species discovered so far, with perhaps another 50 million to go? The source of life's endless forms was a profound mystery until Charles Darwin brought forth his revolutionary idea of natural selection. But Darwin's radical insights raised as many questions as they answered. What actually drives evolution and turns one species into another? To what degree do different animals rely on the same genetic toolkit? And how did we evolve?

In this two-hour special, NOVA captures the turmoil that tore apart the community of Dover, Pennsylvania in one of the latest battles over teaching evolution in public schools. Featuring trial reenactments based on court transcripts and interviews with key participants, including expert scientists and Dover parents, teachers, and town officials, "Judgment Day: Intelligent Design on Trial" follows the celebrated federal case of Kitzmiller v. Dover School District.

Documentary tells the story of Germany's origins from the Carboniferous period to the present day. It leads from the highest Alpine peaks to the rugged North Sea coasts - from the craters of the Eifel to the river labyrinth of the Spreewald. Back then - around 300 million years ago - giant dragonflies, for example, buzzed through dozens of meter-high fern forests. In the course of the Earth's history, however, we also encounter dying dinosaurs, meet rhinos and elephants on the Rhine and come across what is probably the first human in Heidelberg. Later, the Neanderthals appear and suddenly disappear again - for reasons that are still unknown. And finally, modern humans gradually spread and began to shape their environment.

Unlocking the Mystery of Life represents a unique programming opportunity for local stations. Its broadcast release coincides with the 50th anniversary of one of the greatest scientific breakthroughs in history-James Watson and Francis Crick's discovery that the DNA molecule carries hereditary information in the form of a code that many scientists have likened to computer software or a written language. This discovery (announced on April 25,1953) sparked a scientific revolution. But it also left a fundamental question unanswered. Where did the information in DNA come from? How did the software in the cell arise? Unlocking the Mystery of Life explores these questions through the stories of a growing number of scientists who no longer believe that natural selection or chemistry, alone, can explain life's origin. Instead, they think that the microscopic world of the cell provides evidence of purpose and design in nature.

Science Breakthroughs: Homo Naledi Discovered in 2013, new and puzzling finding of small-skulled fossils of Homo Naledi has scientists trying to understand whether Homo Sapiens lived at the same time as Homo Naledi, and how Homo Naledi communities may have lived.

The wolf of British Columbia is on a quest to master water, fishing and swimming. According to several specialists, the wolf is at the first stage of a process that could turn it into a marine mammal. How will its evolution unfold?

A well-preserved mammoth carcass is found in the remote New Siberian Islands in the Arctic Ocean, opening up the possibility of a world-changing “Jurassic Park” moment in genetics.

Throughout history, butterflies have fascinated artists and philosophers, scientists and schoolchildren with their profound mystery and beauty. In Metamorphosis you will explore their remarkable world as few ever have before. Spectacular photography, computer animation and magnetic resonance imaging open once hidden doors to every stage of a butterfly's life-cycle. From an egg the size of a pinhead to a magnificent flying insect. It is a transformation so incredible biologists have called it "butterfly magic." How did these extraordinary creatures come into being? Are they the products of a blind, undirected process? Or were they designed by an intelligent cause? Filmed in North, Central, and South America, Metamorphosis is an unforgettable documentary filled with the joys of discovery and wonder.

A documentary series from Channel 4, hosted by professor Richard Dawkins, well-known darwinist. The series mixes segments on the life and discoveries of Charles Darwin, the theory of natural selection and evolution, and Dawkins' attempts at convincing a group of school children that evolution explains the world around us better than any religion.

Documentary telling the little-known story of how Darwin came to write his great masterpiece, On the Origin of Species, a book which explains the wonderful variety of the natural world as emerging out of death and the struggle of life. In the twenty years he took to develop a brilliant idea into a revolutionary book, Darwin went through a personal struggle every bit as turbulent as that of the natural world he observed. Fortunately, he left us an extraordinary record of his brilliant insights, observations of nature, and touching expressions of love and affection for those around him. He also wrote frank accounts of family tragedies, physical illnesses and moments of self-doubt, as he laboured towards publication of the book that would change the way we see the world. The story is told with the benefit of Darwin's secret notes and correspondence, enhanced by natural history filming, powerful imagery from the time and contributions from leading contemporary biographers and scientists.