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Archimedes Secret

       History
This is the story of a book that could have changed the history of the World. To the untrained eye, it is nothing more than a small and unassuming Byzantine prayer book. For faintly visible beneath the prayers on its pages are other, unique, writings - words that have been lost for nearly two thousand years. The text is the only record of work by one of the world's greatest minds - the ancient Greek, Archimedes - a mathematical genius centuries ahead of his time. Hidden for a millennium in a middle eastern library, it has been written over, broken up, painted on, cut up and re-glued. But in the nick of time scientists have saved the precious, fragile document, and for the first time it is revealing just how revolutionary Archimedes' ideas were. If it had been available to scholars during the Renaissance, we might have reached the Moon over a hundred years ago.

Rare Earth

   2007    Nature
It has taken 4.6 billion years for the Earth to evolve from a barren rock into the world we know today. Explore the forces beyond our planet that have determined Earth’s destiny -- forces of destruction and regeneration in the solar system that created the planet and still protect it. And now the remarkable planet is facing a new challenge: humankind. The question is, how will it survive?
Series: Earth, The Power of the Planet

The Square (Al Midan)

   2013    History
A group of Egyptian revolutionaries battle leaders and regimes, risking their lives to build a new society. The Egyptian Revolution has been an ongoing rollercoaster over the past two and a half years. Through the news, we only get a glimpse of the bloodiest battle, an election, or a million man march. At the beginning of July 2013, we witnessed the second president deposed within the space of three years. The Square is an immersive experience, transporting the viewer deeply into the intense emotional drama and personal stories behind the news. It is the inspirational story of young people claiming their rights, struggling through multiple forces: from a brutal army dictatorship willing to crush protesters with military tanks, to a corrupt Muslim Brotherhood using mosques to manipulate voters. Directed by Jehane Noujaim, the film was nominated for the Academy Award and also won three Emmy Awards.

Putin Forever

   2020    History
Putin returns to power under a storm after a four-year absence, but his attempts to improve his popularity are hobbled by accusations of corruption. The final part of this sinister history doesn’t quite come up to date with Vladimir Putin’s recent moves to 'reset' the Russian constitution so he can rule, theoretically, until at least 2036 – longer than Stalin. But it does walk us through some of his other moves to entrench power, including vote-rigging in parliamentary elections that was so brazen, his approval ratings fell amid mass street protests. Leading the protests was opposition leader Boris Nemtsov, who was then simply gunned down on a street near the Kremlin.
These days, we are told, the world stage interests Putin more than the Russian one, and with various 'mini-Putins' installed around the world, his legacy looks safe.
Series: Putin: A Russian Spy Story

Green Seas

   2017    Nature
This episode includes footage of wildlife inhabiting underwater kelp forests, thousands of giant cuttlefish spawning along a restricted area of rocky reef off the south coast of Australia. Males outnumber females 11 to one, which leads to fierce competition. Larger males use brute force to drive off competition, while their smaller rivals use deception by mimicking the appearance of females. The programme also features tiger sharks hunting for green turtles in fields of seagrass and spider crabs trying to avoid predators while they shed their shells.
Series: Blue Planet II

Webb Telescope: The Story So Far

   2024    Science    HD
In July 2022, the James Webb Space Telescope (JWST) unveiled its first breathtaking images, offering an unprecedented level of detail of stars, galaxies, and planets. But for scientists, these images were just the start of an exciting journey to uncover the universe's secrets. This documentary follows Chris Lintott as he embarks on a road trip to meet the researchers who have been eagerly analyzing JWST's data, revealing groundbreaking discoveries about exoplanet atmospheres, the outer planets of our solar system, and the earliest galaxies in the cosmos.
To mark the second anniversary of JWST's first images, Chris, along with presenters Maggie Aderin-Pocock and George Dransfield, revisits these scientists to explore the telescope's successes and challenges. From new jet streams on Jupiter to quirks on Uranus and Neptune, and insights into the ancient universe, the documentary showcases the remarkable findings made possible by JWST. Additionally, resident astronomer Pete Lawrence guides viewers on how to observe the night sky's wonders, aligning their stargazing with the telescope's targets. This captivating journey into space science promises to inspire and intrigue.
Series: The Sky at Night