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Who Is Afraid of a Big Black Hole

   2009    Science
Black Holes are one of the most destructive forces in the universe, capable of tearing a planet apart and swallowing an entire star. Yet scientists now believe they could hold the key to answering the ultimate question - what was there before the Big Bang? The trouble is that researching them is next to impossible. Black holes are by definition invisible and there's no scientific theory able to explain them. Meet the astronomers attempting to image a black hole for the very first time and the theoretical physicists getting ever closer to unlocking their mysteries. It's a story that takes us into the heart of a black hole and to the very edge of what we think we know about the universe.

Destination Titan

   2011    Technology
It's a voyage of exploration like no other - to Titan, Saturn's largest moon and thought to resemble our own early Earth. For a small team of British scientists this would be the culmination of a lifetime's endeavour - the flight alone, some 2 billion miles, would take a full seven years. This is the story of the space probe they built, the sacrifices they made and their hopes for the landing. Would their ambitions survive the descent into the unknown on Titan's surface?

Spaceship Earth

   2007    Science
Take a ride through the formation of the third planet from the Sun, Earth. A survivor of one of the most violent neighbourhoods in the universe, learn how earth was created and discover what creatures hold clues to how life began. What evil forces threaten the demise of Earth?
Series: The Universe

Secrets of the Sun

   2007    Science    3D
A look at how the Sun was formed and how it could potentially die; its physical composition; how it makes energy; and the nature of solar eclipses, solar flares and sunspot activity. Behold the sun and all of its glory. Learn all things about the sun ranging from its beginning to its death. Also learn about how stars work in general and MUCH, MUCH more.
Series: The Universe

Birth of the Earth

   2012    Science
The Earth was formed by a series of cosmic cataclysms including the most powerful blast in the Universe. Yet amid the turmoil our world was born. Could the same chain of events have created other earths elsewhere, inhabited by creatures like us?
Series: How the Universe Works
Tales by Light Season 2
Tales by Light Season 2

   2017    Nature
Prehistoric America
Prehistoric America

   2003    Nature
The Human Body
The Human Body

   1998    Medicine
Breakthrough
Breakthrough

   2015    Medicine
Through the Wormhole
Through the Wormhole

   2011    Science
How to Grow a Planet
How to Grow a Planet

   2012    Science
Life of a Universe
Life of a Universe

   2017    Science