Star Trek: Secrets of the Universe

Shots fired inside a club frequented by black Brazilians in the outskirts of Brasilia leave two men wounded. A third man arrives from the future in order to investigate the incident and prove that the fault lies in the repressive society.

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. Scientists believe they've pinpointed a cause for the loss of many of the amphibians: the chytrid fungus, which flourishes in high altitudes. Unfortunately, they don't know how to combat it. Included: an isolated forest in Panama that has yet to be touched by the fungus, thus enabling frogs to live and thrive as they have for eons.

Thirty distinguished astronomers are visited at their observatories throughout the world in this comprehensive report of astronomical theories, research, and discoveries.

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 boundaries of science.

The correlation between social class and school performance is a major issue across the world. This miniseries is an attempt to go beyond ideological approaches of the problem. It is a pragmatic, scientific, and international exploration of education techniques. Two thirds of students will hold jobs that have not been invented yet and 47% of current jobs are expected to be replaced by machines.

Follow leading scientists around the world and to the edge of the universe on their quest to solve one of the greatest mysteries of the universe, the mysterious invisible “dark matter.”

Richard Feynman was a scientific genius with - in his words - a "limited intelligence". This dichotomy is just one of the characteristics that made him a fascinating subject. The Pleasure of Finding Things Out exposes us to many more of these intriguing attributes by featuring an extensive conversation with the acclaimed Nobel Prize winner. During the course of the interview, which was conducted in 1981, Feynman uses the undeniable power of the personal to convey otherwise challenging scientific theories. His colorful and lucid stories make abstract concepts tangible, and his warm presence is sure to inspire interest and awe from even the most reluctant student of science. His insights are profound, but his delivery is anything but dry and ostentatious.

Plastic Galaxy explores the ground breaking and breathtaking world of 'Star Wars' toys. Through interviews with former Kenner employees, experts, authors, and collectors, the documentary looks at the toys' history, influence, and the passions they elicit today.

Chaos theory has a bad name, conjuring up images of unpredictable weather, economic crashes and science gone wrong. But there is a fascinating and hidden side to Chaos, one that scientists are only now beginning to understand. It turns out that chaos theory answers a question that mankind has asked for millennia - how did we get here?

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

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 powerful effects on our climate.