The CMB: A New View from the South Pole

A group of renowned cosmologists and astrophysicist are in search of a realistic picture of the universe. Their research and observational...

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

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,...

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

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...

Concern over global climate change may be at an all-time high, but climate change is nothing new - the earth's climate always followed natural cycles...

Darwin's great insight – that life has evolved over millions of years by natural selection – has been the cornerstone of all David...

The use of embryonic stem cells has ignited fierce debate across the spiritual and political spectrum. But what if we could create manmade stem cells...

Documentary footage from various sources, set to music. Showing the whole of human life, from birth to death and beyond.

Unmasks fraudulent cover-ups, wild speculations, and deceitful myths that have been presented as the absolute "facts" of evolution. Should...

Richard Feynman was a scientific genius with - in his words - a "limited intelligence". This dichotomy is just one of the characteristics that made...

A breathtaking adventure across five continents and through time to reveal nature's most vital secret. Watch a flying fox gorge itself on a midnight...

Amidst radical changes in nicotine use globally, one filmmaker's journey through the confusion & fear leads to a startling discovery about Earth's...

Tobacco, climate change, pesticides,... Never has scientific knowledge seemed so vast, detailed and shared. And yet it appears to be increasingly...

William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and inspired today's technologies, including: cell...

Bill Nye and Ken Ham debate whether creation is a viable model of origins in today's modern scientific era.

In 1858 Charles Darwin struggles to publish one of the most controversial scientific theories ever conceived, while he and his wife Emma confront...

The Dream Is Alive takes you into space alongside the astronauts on the space shuttle. Share with them the delights of zero gravity while working,...

Wildlife photographer Richard Sidey joins an international team of whale research scientists in Antarctica to document their work on how Humpback...