愛因斯坦逃離納粹德國後有何遭遇？這部紀錄片透過檔案畫面和本人敘述，探究這位備受煎熬的天才，深入瞭解他的內心世界。

We live in a world where the powerful deceive us. We know they lie. They know we know they lie. They do not care. We say we care, but we do nothing, and nothing ever changes. It is normal. Welcome to the post-truth world. How we got to where we are now…

Five times, Earth has faced apocalyptic events that swept nearly all life from the face of the planet. What did these prehistoric creatures look like? What catastrophes caused their disappearance? And how did our distant ancestors survive and give rise to the world we know today?

Ewan McGregor narrates a unique nature special looking at the wildlife of the North Atlantic through the eyes of the Vikings. Combining historical re-enactment with jaw-dropping Natural History sequences, Wild Way of the Vikings features vast herds of reindeer, huge gannet colonies, cute Arctic foxes, seal-hunting orca, mystical ravens and giant walruses.

The story of America's first astronauts, known as the Mercury 7, told through archival news & radio reports, newly transferred & previously unheard NASA mission audio recordings, and more rare & unseen material.

The first American space station Skylab is found in pieces scattered in Western Australia. Putting these pieces back together and re-tracing the Skylab program back to its very conception reveals the cornerstone of human space exploration.

Why did the Roman Empire, which dominated Europe and the Mediterranean for five centuries, inexorably weaken until it disappeared? Archaeologists, specialists in ancient pathologies and climate historians are now accumulating clues converging on the same factors: a powerful cooling and pandemics. A disease, whose symptoms described by the Greek physician Galen are reminiscent of those of smallpox, struck Rome in 167, soon devastating its army. At the same time, a sudden climatic disorder that was underway as far as Eurasia caused agricultural yields to plummet and led to the westward migration of the Huns. Plagued by economic and military difficulties, attacked from all sides by barbarian tribes, the Roman edifice gradually cracked.

Each day, some 2.5 trillion bytes of data are exchanged, a deluge known as "big data." How can we classify, store, and give meaning to this mass of digital information? Will our digital society remain capable of producing a lasting memory? Learn the fate of memory storage in the future.

Séfar (in Arabic: سيفار) is an ancient city in the heart of the Tassili n'Ajjer mountain range in Algeria, more than 2,400 km south of Algiers and very close to the Libyan border. Séfar is the largest troglodyte city in the world, with several thousand fossilized houses. Very few travelers go there given its geographical remoteness and especially because of the difficulties of access to the site. The site is full of several paintings, some of which date back more than 12,000 years, mostly depicting animals and scenes of hunting or daily life which testify that this hostile place has not always been an inhabited desert. Local superstition suggests that the site is inhabited by djins, no doubt in connection with the strange paintings found on the site.

A look at the Sun, the star that revolves at the center of the Solar System, and its representation in art throughout history.

The human race has long searched for meaningful interpersonal connections. Tools and technologies have made it easier to reach out and share ideas, but each presents a new, unforeseen challenge. We must always ask: "Is this what we want? What do we want?" ..