Watch sonic magic: the wonder and science of sound lookmovie. Though our world is full of sound, we only notice the noise. Sound can thrill, delight, warn, and scare us. But there's much more to the story. Sound can cure the sick and make the blind see.
02024HD
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...
6.72010HD
Chaos theory has a bad name, conjuring up images of unpredictable weather, economic crashes and science gone wrong. But there is a fascinating and hid...
52013HD
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 boundarie...
02015HD
Dr Helen Czerski delves into the Horizon archive to chart the transformation of a little-known theory into one of the greatest scientific undertakings...
72013HD
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 powerf...
7.22016HD
Prof. Jim Al-Khalili tackles the biggest subject of all, the universe. Through a series of critical observations and experiments that revolutionised o...
6.92016HD
A celebration of the universe, displaying the whole of time, from its start to its final collapse. This film examines all that occurred to prepare the...
42010HD
From Raymond Baxter live on Tomorrow's World testing a new-fangled bulletproof vest on a nervous inventor to Doctor Who's contemporary spin on the War...
6.71997HD
This film shows how far we have come since the cold-war days of the 50s and 60s. Back then the Russians were our "enemies". And to them the Americans...
6.52005HD
There are endless gruesome ways that the world could end; through nasty, natural disasters or because of some man-made abomination. From maniac killer...
62009HD
An examination of the extinction threat faced by frogs, which have hopped on Earth for some 250 million years and are a crucial cog in the ecosystem....
62002HD
Of the Seven Wonders of the Ancient World, the Pyramid is the only one to survive. Many believe that even with our 21st-century technology, we could n...