Deutsches Museum: Interesting bits

Watt's Steam Engine - an industrial steam engine designed and built by James Watt in 1788 was the world's first universal heat engine.
The Power Bike - John tries generating power using pedals only.
The Nano and Biotechnology gallery with a new exhibit on DNA.
The Fraunhofer Telescope - Joseph von Fraunhofer analysed the physical properties of glass and manufactured lenses and telescopes that far surpassed any early types.
The Nuclear Fission Table -first initiated by humans in Berlin 1938. The experiment opened the door to the development of atomic bombs and harnessing nuclear energy.
Steinway-Welte Reproducing Piano - read the notes from perforated rolls of paper. It was invented in 1904.Read more