Horizon
Season 50 Episode 5 - How Small Is the Universe?
7.4 ?
1964
Documentary
Horizon plunges down the biggest rabbit-hole in history in search of the smallest thing in the Universe. It is a journey where things don't just become smaller but also a whole lot weirder. Scientists hope to catch a glimpse of miniature black holes, multiple dimensions and even parallel Universes. As they start to explore this wonderland, where nothing is quite what it seems, they may have to rewrite the fundamental laws of time and space.
Episodes in Season 50
1
The Truth About Looking Young
60 min
2
Mission to Mars
60 min
3
Eat, Fast and Live Longer
60 min
4
How Big Is the Universe?
60 min
5
How Small Is the Universe?
60 min
NOW PLAYING
6
Defeating the Superbugs
60 min
7
The Creative Brain: How Insight Works
60 min
8
How to Avoid Mistakes in Surgery
60 min
9
The Truth about Taste
60 min
10
The Age of Big Data
60 min
11
The Secret Life of the Cat
60 min
12
Little Cat Diaries
60 min
13
Fracking: The New Energy Rush
60 min
14
Swallowed by a Black Hole
60 min
15
What Makes us Human?
60 min
16
The Truth About Personality
60 min
