The unknown story of the worst child-poisoning case since thalidomide, featuring a landmark legal battle by a group of mothers determined to uncover the truth. Show more
GP Dr Zoe Williams investigates the contraceptive pill - exploring the latest scientific research and investigating the future of birth control. Show more
Palaeontologists recently discovered strata in South America showing packs of huge dinosaurs. These amazing discoveries have changed what we know about the dinosaur world. Paul Brightwell narrates. Show more
Last year, a tiny, fossilised jaw bone was found in a dusty museum. Scientists believe it holds the key to the mystery of the 'missing link' in our evolution. Narrated by John Shrapnel. Show more
A film from 1969 about what man had seen and done during the first 10 years of space exploration, and how these findings were being used to affect the environment on earth.
After the US had spent nearly $40 billion to put man on the moon, this 1969 documentary asked if the returns would justify the effort and what the program's true objectives were.
Series exploring topical scientific issues. Featuring the latest research into pain, one of the most common and mysterious human experiences. Show more
Naturalist Sir David Attenborough investigates whether the world faces a population crisis and if it is the duty of individuals to change the way they live. Show more
Scientific issues. A look at the increasing research into dogs that is giving scientists a greater understanding of humans and even helping to identify disease-causing genes. Show more
Nobel Prize winner Sir Paul Nurse examines why science appears to be under attack, and why public trust in key scientific theories has been eroded. Show more
Famed for their ability to inflict Armageddon from outer space, asteroids are now revealing how they are responsible for both life and death on our planet. Show more
Horizon follows the story of Richard Gray and his remarkable recovery from a life-changing catastrophic stroke, recorded by his documentary film-maker wife Fiona over four years. Show more
Dr Michael Mosley immerses himself on the frontline of our prescription painkiller habit. In America, it is an epidemic. Now, new evidence raises concern about the UK's use of prescription opioids. Show more
Comedian Tony Slattery meets experts to explore his psychological problems, finding out if he is definitely bipolar, confronting addiction and opening up about a childhood trauma. Show more
Dr Alice Roberts follows a trail of clues from ancient human bones to the frontiers of genetic research to discover if we are still evolving, and where we might be heading. Show more
Science series. How much is really known about the medicines we take, and can they be trusted to work? Horizon investigates the most popular pills people pop. Show more
Scientists have discovered that a megathrust, the most powerful kind of earthquake, could happen off the coast of North America, killing millions. What is being done to prepare for the inevitable? Show more
Mixing powerful and deeply moving footage with telling forensic analysis, Horizon reveals what really went wrong with space shuttle Columbia and how crew and ship could have been saved.
Series exploring scientific issues. A look at predictions of violent activity on the sun and how these solar storms could disrupt our technological civilisation. Show more
Adam Rutherford meets the spider-goat, created by scientists and the product of a new field of research - synthetic biology. Show more