A closer look at the science of Human evolution, and how much early humans might've contributed to the extinction of large mammals during the Ice Age.
In 1858 Charles Darwin struggles to publish one of the most controversial scientific theories ever c...
Documentary footage from various sources, set to music. Showing the whole of human life, from birth ...
The Dream Is Alive takes you into space alongside the astronauts on the space shuttle. Share with th...
William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and i...
"All sounds travel in waves much the same as ripples in water." Educational film produced by Bray St...
Let There Be Light follows the story of dedicated scientists working to build a small sun on Earth, ...
Prof. Jim Al-Khalili tackles the biggest subject of all, the universe. Through a series of critical ...
From Raymond Baxter live on Tomorrow's World testing a new-fangled bulletproof vest on a nervous inv...
Sir David Attenborough joins an archaeological dig uncovering Britain's biggest mammoth discovery in...
For Millions of years, our planet has been floating in space. Millions of creatures have lived on it...
This video shows results from a research project involving simulated Darwinian evolutions of virtual...
Four young Americans who've each suffered a Traumatic Brain Injury emerge from their comas at a New ...
Fascinating -- and unintentionally funny -- experiments at Austria's famed Institute for Experimenta...
Chaos theory has a bad name, conjuring up images of unpredictable weather, economic crashes and scie...
The Scorpions belong to the oldest land-based arachnides with over 1800 different species known to e...
In Morocco, new excavations on the site of Jebel Irhoud upset the generally accepted view of the dat...
Kate Humble and Helen Czerski reveal the inner workings of the sun and investigate why scientists th...
Dr Helen Czerski delves into the Horizon archive to chart the transformation of a little-known theor...
A celebration of the universe, displaying the whole of time, from its start to its final collapse. T...