Horizon
Season 52 Episode 9 - Dancing in the Dark - The End of Physics?
7.4 ?
1964
Documentary
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.
Episodes in Season 52
1
Should I Eat Meat? The Big Health Dilemma
60 min
2
Should I Eat Meat? How to Feed the Planet
60 min
3
Allergies: Modern Life and Me
60 min
4
Inside the Dark Web
60 min
5
Ebola - The search for a cure
60 min
6
Is your Brain Male or Female?
60 min
7
Secrets of the Solar System
60 min
8
Aftershock: The Hunt for Gravitational Waves
60 min
9
Dancing in the Dark - The End of Physics?
60 min
NOW PLAYING
10
70 Million Animal Mummies: Egypt's Dark Secret
60 min
11
Is Binge Drinking Really That Bad?
60 min
12
The Trouble with Space Junk
60 min
13
Are Health Tests Really A Good Idea?
60 min
14
First Britons
60 min
15
OCD: A Monster In My Mind
60 min
16
Which Universe Are We In?
60 min
17
Cosmic Dawn: The Real Moment of Creation
60 min
18
Are Video Games Really That Bad?
60 min
