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.

Our cities, transformed a mere century ago to accommodate cars, now want to rid their streets of the...

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

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

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...

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

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

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

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

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

A nine part television series, produced by J.C. Crimmins for PBS. Music composed, arranged and perfo...

Despite decades of research, many mysteries remain about the ancient Maya. Now, archaeologists are u...

Berlin 1933 – Diary Of A Metropolis tells the story of how Berlin, the vibrant hub of modernity, bec...

Uncover the secrets of the most mysterious and powerful knightly order of the Middle Ages – the Knig...

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

The Johns Hopkins Science Review is a US television series about science that was produced at Johns ...