A lecture series about the basic problems of flight, explained by visual presentation of flow experiments. As the material of the lectures should be understood by every interested listener, no mathematical or other theoretical knowledge is used for explanation. Every problem is demonstrated by a true-life experiment and purely scientific language is avoided. Each of the lectures deals with a basic problem of flight. The experiments are mostly shown as flow picture but at certain points scale models and flying models are used to ensure easier understanding.

Time Team is a British television series which has been aired on British Channel 4 from 1994. Create...

Journalist and writer Graham Hancock travels the globe hunting for evidence of mysterious, lost civi...

The story of how women have fought their way into the world of sport, an arena jealously guarded by ...

Myths die hard, and the history of the 20th century is no exception to this rule. Even today, we hol...

Attention please! Are you ready for an adventurous tour through the human body? With a lot of humour...

A series of very short films inspired by the amazing and often bizarre sexual practices of insects a...

How the Silk Road Made the World 3 x 60' NHNZ/CCTV (China Central Television) The Silk Road is on...

Australian host Steve Irwin and his wife Terri run a wildlife refuge. Their shared passion is educat...

A documentary which explores the remarkable parallels between the careers of Adolf Hitler and Winsto...

Did you know that behind a soccer ball, glasses or a spoon lie treasures of inventiveness and thousa...

In this adaptation of the award-winning podcast, Slow Burn’s Leon Neyfakh excavates the strange subp...

Antiques Roadshow is a British television show in which antiques appraisers travel to various region...

The Blues (2003) is a seven-part documentary series produced by Martin Scorsese that explores the hi...

Nearly 1,000 years ago, the Vikings left Scandinavia and settled across Europe - giving their name t...

This documentary series tackles one of history's most horrifying subjects: the Holocaust and the inf...

Professor Alice Roberts travels across Greece and thousands of years back to our collective past, tr...

Who was Homer, and what is the meaning of The Odyssey? In this documentary we follow the footsteps o...