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New Worlds

   2001    Nature
Sam Neill explores humanity's long-term future - a future where we make new homes for ourselves on other worlds as we flee from the slow but inevitable death of our sun.
Series: Space

Nova Wonders Are We Alone

   2018    Science    HD
The search for extraterrestrial life is an age-old quest. But recent breakthroughs make today an era like no other in the history of astronomy. From the exhilarating probing of our own solar system and the Kepler mission’s astounding discovery of thousands of extrasolar planets, to the next-generation telescopes under development, the prospects for finding life beyond Earth have never been stronger.
Still, daunting hurdles remain. How can we study anything light years away, let alone a little planet? In the vast universe, where should we even start to look? Is our failure to hear any other voices in the galaxy a sign that we are special? Join leading explorers now searching the galaxy for life and intelligence on other planets—and asks, if we do find other life in the universe... what would that mean?
Series: Nova Wonders

Nuclear Now

   2022    Technology
With unprecedented access to the nuclear industry in France, Russia, and the United States, director Oliver Stone delves deep into the groundbreaking technologies that promise a revolution in energy production. But this is not just a story of power and progress; it's a tale of dispelling myths and confronting the fears surrounding nuclear energy. From the passionate voices of those funding their ventures to the illuminating insights of visionaries like Stephen Hawking, 'Nuclear Now' challenges viewers to question their preconceptions.
Join this journey to uncover the truths, understand the risks, and judge the possibilities. Imagine a tomorrow that is brighter than today, where humanity harnesses the primordial power of the atom to ensure a future we can all look forward to. Dive into the debate, and decide for yourself.

Numbers as God

   2018    Science
Mathematician Dr Hannah Fry explores the mystery of maths. It underpins so much of our modern world that it's hard to imagine life without its technological advances, but where exactly does maths come from? Is it invented like a language or is it something discovered and part of the fabric of the universe? It's a question that some of the most eminent mathematical minds have been wrestling with. To investigate this question, Hannah goes head first down the fastest zip wire in the world to learn more about Newton's law of gravity, she paraglides to understand where the theory of maths and its practice application collide, and she travels to infinity and beyond to discover that some infinities are bigger than others.
In this episode, Hannah goes back to the time of the ancient Greeks to find out why they were so fascinated by the connection between beautiful music and maths. The patterns our ancestors found in music are all around us, from the way a sunflower stores its seeds to the number of petals in a flower. Even the shapes of some of the smallest structures in nature, such as viruses, seem to follow the rules of maths. All strong evidence for maths being discovered. But there are those who claim maths is all in our heads and something we invented. To find out if this is true, Hannah has her brain scanned. It turns out there is a place in all our brains where we do maths, but that doesn't prove its invented.
Experiments with infants, who have never had a maths lesson in their lives, suggests we all come hardwired to do maths. Far from being a creation of the human mind, this is evidence for maths being something we discover. Then along comes the invention of zero to help make counting more convenient and the creation of imaginary numbers, and the balance is tilted in the direction of maths being something we invented. The question of whether maths is invented or discovered just got a whole lot more difficult to answer
Series: Magic Numbers

NYC Mega Skyscraper

   2019    Technology
New York's Central Park Tower is the second tallest building in the US, and as engineers and builders race to complete this 1,550-foot-tall mega build, they use cutting-edge science and engineering to battle high altitudes and brutal weather.
From the world's longest tunnels to the world's most advanced skyscraper, the series Building Giants reveals the extraordinary innovations that help record-breaking superstructures to be built, and uncovers the inner secrets of how they work.
Series: Building Giants

Objectified

   2009    Technology
A feature-length documentary about our complex relationship with manufactured objects and, by extension, the people who design them. It's a look at the creativity at work behind everything from toothbrushes to tech gadgets. It's about the designers who re-examine, re-evaluate and re-invent our manufactured environment on a daily basis. It's about personal expression, identity, consumerism, and sustainability.
Reel Rock

Reel Rock

2014  Culture
Rotten

Rotten

2018  Nature
Blood of the Vikings

Blood of the Vikings

2001  History
The Crusades

The Crusades

2012  History
Explained

Explained

2018  Technology
Planet Earth

Planet Earth

2007  Nature
The Story of China

The Story of China

2016  History