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9-1-1

Horizon Season 2015 - Episodes Guide and Summaries

EpisodeEpisode NameAir Date
1

Secrets of the Solar System

2

Aftershock: The Hunt for Gravitational Waves

3

Dancing in the Dark - The End of Physics?

4

70 Million Animal Mummies: Egypt's Dark Secret

5

Is Binge Drinking Really That Bad?

6

The Trouble with Space Junk

7

Are Health Tests Really A Good Idea?

8

First Britons

9

OCD: A Monster In My Mind

10

Which Universe Are We In?

11

Cosmic Dawn: The Real Moment of Creation

12

Are Video Games Really That Bad?

Special

What's The Right Diet For You? (1)

Special

What's The Right Diet For You? (2)

Special

What's The Right Diet For You? (3)

Special

The Mystery of Murder: A Horizon Guide

Special

Climate Change: A Horizon Guide

Special

Tim Peake Special - How to be an Astronaut