At the edge of our solar system supposedly lies an immense planet. Five to ten times the size of the Earth. Several international teams of scientists have been competing in a frantic race to detect it, in uncharted territories, far beyond Neptune. The recent discovery of several dwarf planets, with intriguing trajectories, have put astronomers on the trail of this mysterious planet. Why is this enigmatic planet so difficult to detect? What would a ninth planet teach us about our corner of the universe? Could it help us unlock some of the mysteries of our solar system?

Five times, Earth has faced apocalyptic events that swept nearly all life from the face of the plane...

Delve into the digestive system with this lighthearted and informative documentary that demystifies ...

With the discovery of an incoming asteroid, the government of America formulate a plan to destroy it...

Oliver is a chimpanzee who not only can walk upright, but does of his own accord. For years there ha...

How were the giant stone heads of Rapa Nui – also known as Easter Island – carved and raised, and wh...

A documentary examining what the Tyrannosaurus Rex was really like - both appearance and behaviour -...

Autobots, Decepticons, Predaking and Predacons form an unlikely alliance to battle a resurrected Uni...

This feature-length documentary is a portrait of eclipse chasers, people for whom solar eclipses - a...

The first feature from Alison McAlpine is a dialogue with the heavens—in this case, the heavens abov...

Chaco Canyon, located in northwest New Mexico, is perhaps the only site in the world constructed in ...

Explores the Pyramids of Giza as Egyptologists try to unravel the mysteries and decipher the clues b...

Director Dominique Leclerc spent years depending on medical devices for her survival. Then, looking ...

Forensic experts scan Pompeii’s victims to investigate why they didn’t escape the eruption.

The dynamic meeting of solid science and futuristic simulation culminates in a dramatic exploration ...

The New Horizons team examines the latest findings and imagery from Pluto and the fringes of our sol...

In the brief period of peace after a terrible war on a far future Earth, an outer-space military aca...

Ring of Fire is about the immense natural force of the great circle of volcanoes and seismic activit...

The sun is the miracle that makes everything possible - but also the greatest danger. For the first ...

Based on the famous Gustav Holst musical suite, this musical film takes watchers on a magnificent jo...