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Dancing in the Dark

   2015    Science
Scientists genuinely don't know what most of our universe is made of. The atoms we're made from only make up four per cent. The rest is dark matter and dark energy (for 'dark', read 'don't know'). The Large Hadron Collider at CERN has been upgraded. When it's switched on in March 2015, its collisions will have twice the energy they did before. The hope is that scientists will discover the identity of dark matter in the debris. The stakes are high - because if dark matter fails to show itself, it might mean that physics itself needs a rethink.
Generation Iron

Generation Iron

2018  History
Blue Planet II

Blue Planet II

2017  Nature
The Jinx

The Jinx

  History
Human universe

Human universe

2014  Technology
The Making of the Mob

The Making of the Mob

2016  History
The Universe Season 7

The Universe Season 7

2014  Science
First Life

First Life

2010  Science
Walking with Cavemen

Walking with Cavemen

2003  History