Catch up TV
2014-2015 - Inside the Dark Web
Series exploring topical scientific issues. With many concerned about internet surveillance, Horizon meets the hackers and scientists whose technology is fighting back.
Source: BBC 2
Most recent episodes of Horizon
Horizon
2020: Hubble: The Wonders Of Space Revealed
To celebrate the 30th anniversary of its launch, this film tells the remarkable story of how Hubble revealed the awe and wonder of our universe and how a team of daring astronau ...
24-04-2025
BBC 2
Horizon
2020: What's The Matter With Tony Slattery?
Tony Slattery was one of the most gifted TV comedians of the late 80s and early 90s. One of the Cambridge Footlight set that included Stephen Fry, Hugh Laurie and Emma Thompson, ...
10-02-2025
BBC 2
Horizon
Life Story: A Horizon Special
It's 1951. There's a race on, and two of the brightest and brashest young men in Cambridge are determined to win it. The prize is glittering. Eternal fame, glory and almost cert ...
11-12-2024
BBC 2
Horizon
2020: Pluto: Back From The Dead
The incredible story of how Pluto has been propelled from an unremarkable ball of ice on the edge of the solar system to a world of unimaginable complexity - where some form of ...
28-10-2024
BBC 2
Most popular episodes of Horizon
Horizon
2005-2006: The Woman Who Thinks Like A Cow
Dr Temple Grandin can talk to the animals; she has a legendary ability to read the animal mind and understand animal behaviour when no-one else can. But this is no feat of telep ...
21-06-2018
BBC 2
Horizon
2014-2015: 14. Are Health Tests Really A Good Idea?
Michael Mosley puts himself through a battery of health tests available to people who feel perfectly well. From an expensive heart scan to a new national screening procedure to ...
12-08-2015
BBC 2
Horizon
2011-2012: 3. The Nine Months That Made You
Horizon explores the secrets of what makes a long, healthy and happy life. It turns out that a time you can't remember - the nine months you spend in the womb - could have more ...
22-10-2018
BBC 2
Horizon
What Makes Us Clever? A Horizon Guide To Intelligence
Dallas Campbell delves into the Horizon archive to discover how our understanding of intelligence has transformed over the last century. From early caveman thinkers to computers ...
03-04-2019
BBC 2
