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To Infinity and Beyond

   2010    Science
By our third year, most of us will have learned to count. Once we know how, it seems as if there would be nothing to stop us counting forever. But, while infinity might seem like an perfectly innocent idea, keep counting and you enter a paradoxical world where nothing is as it seems. Mathematicians have discovered there are infinitely many infinities, each one infinitely bigger than the last. And if the universe goes on forever, the consequences are even more bizarre. In an infinite universe, there are infinitely many copies of the Earth and infinitely many copies of you. Older than time, bigger than the universe and stranger than fiction. This is the story of infinity.
The Incredible Human Journey
The Incredible Human Journey

   2009    History
Top Gear
Top Gear

   2012    Technology
The Life of Birds
The Life of Birds

   1998    Nature
Chemistry
Chemistry

   2010    Science
Invisible Worlds
Invisible Worlds

   2010    Science
Cosmos
Cosmos

   1980    Science
Space
Space

   2001    Science
Everything and Nothing
Everything and Nothing

   2011    Science