DNA: Secret of Photo 51

Documentary-maker David Malone delves into the secrets of ocean waves. In an elegant and original film, he finds that waves are not made of water,...

The Scorpions belong to the oldest land-based arachnides with over 1800 different species known to exist. Usually, they do not surpass the size of...

Gay women living in the Deep South of the United States share stories of the bigotry, sexism, intimidation, and racism that confronts them in a part...

A documentary exploring sexism and patriarchy in Kosova.

It is 1911 when the birth of Aviation happens in Siam. Siam is the first country to start an aviation program in Asia. A program to train Thai pilots...

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

Physicist Dr Helen Czerski takes us on a journey into the science of bubbles - not just fun toys, but also powerful tools that push back the...

Kate Humble and Helen Czerski reveal the inner workings of the sun and investigate why scientists think changes in the sun's behaviour may have...

Dr Helen Czerski delves into the Horizon archive to chart the transformation of a little-known theory into one of the greatest scientific...