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?
The captivating tales of the people and events behind one of humanity's greatest achievements in exp...
Professor Alice Roberts follows a decade-long historical quest to reveal a hidden secret of the famo...
In 2001, satellite imagery captured a mysterious “thermal anomaly” on an unexplored volcano at the e...
The first American space station Skylab is found in pieces scattered in Western Australia. Putting t...
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...
Does infinity exist? Can we experience the Infinite? In an animated film (created by artists from 10...
A team of international scientists attempt to document the first-ever image of a black hole.
60 years ago, almost nothing was known of elephants in the wild. But then one young Scottish biologi...
Since it explored Pluto in 2015, the New Horizons spacecraft has been zooming toward NASA's most dis...
Autobots, Decepticons, Predaking and Predacons form an unlikely alliance to battle a resurrected Uni...
Svalbard is a norwegian archipelago in the Arctic Ocean where the world's northernmost city is situa...
Cave paintings and lunar calendars exist in the caves and remains of prehistoric hunters studied rec...
Today, hundreds of kilometers above our heads, millions of pieces of trash are orbiting randomly at ...
With the discovery of an incoming asteroid, the government of America formulate a plan to destroy it...
Chaco Canyon, located in northwest New Mexico, is perhaps the only site in the world constructed in ...
A brief visualisation of NASA’s historic spacecrafts Mariner, Pioneer, Voyager, and Dawn, exploring ...
The Mandrin Cave in the Rhône Valley is a fascinating excavation site. Archaeologist Ludovic Slimak ...