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?
Does infinity exist? Can we experience the Infinite? In an animated film (created by artists from 10...
Since it explored Pluto in 2015, the New Horizons spacecraft has been zooming toward NASA's most dis...
At Arecibo Observatory in Puerto Rico, “Near Earth Asteroids: Dr. Anne Virkki” tells the story of Re...
To help visualize the dramatic final chapter in Cassini's remarkable story, NASA's Jet Propulsion La...
For two and a half years we followed the scientific team of the NASA Lucy Mission a mission that wil...
Autobots, Decepticons, Predaking and Predacons form an unlikely alliance to battle a resurrected Uni...
A team of international scientists attempt to document the first-ever image of a black hole.
A biographical documentary about the Belgian free-diver Fred Buyle and his art of silent diving.
Most of us think of death as something clear-cut, and that medical science has it neatly figured out...
The dynamic meeting of solid science and futuristic simulation culminates in a dramatic exploration ...
In the brief period of peace after a terrible war on a far future Earth, an outer-space military aca...
The fascinating landscape formations of Iceland in the North Atlantic bear witness to the beauty and...
NASA launches its most ambitious hunt for traces of life on Mars, landing a car-sized rover in a roc...
The Hubble Space Telescope has spent more than 30 years scrutinizing the cosmos in an attempt to unr...
An Educational Favorites VHS from the NATURE SERIES featuring Leonard Nimoy
What if you could get behind the wheel and race through space? We scale down the Solar System to the...
David Attenborough and scientist Johan Rockström examine Earth's biodiversity collapse and how this ...
Cave paintings and lunar calendars exist in the caves and remains of prehistoric hunters studied rec...