10 Season
164 Episode
To celebrate 100 years since Einstein's theory of General Relativity we visit three 'big physics' facilities where scientists are hoping to prove a prediction Einstein made over a century ago.
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5.67 2018 HD
Hannah Fry takes a spectacular look at the science of size by imagining a parallel world in which everything is made bigger or smaller.
1 2020 HD
7.30 1964 HD
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
1 2014 HD
This ground-breaking two-part series takes us inside two of the most amazing structures in the natural world: our hands and feet.
1 2003 HD
1 2018 HD
8.00 2009 HD
1 2018 HD
8.00 2017 HD
Dr Helen Czerski examines the world of sound waves.
5.70 2017 HD
Chris Jackson, Xand Van Tulleken and Aldo Kane take part in an extraordinary expedition to one of the world's most dangerous, spectacular and least...
7.30 2019 HD
7.90 2021 HD
8.10 2024 HD
5.30 1960 HD
6.00 2001 HD
7.54 2013 HD
4.03 2024 HD
6.80 1981 HD
7.60 2005 HD
5.25 2024 HD
