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.

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

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

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

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

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

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

A television documentary series, hosted by Piero Angela and Alberto Angela in 1998, dedicated to the...

Jesus of Nazareth, the founding figure of Christianity, is also an exceptional character in the Kora...

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