A look at traditional rotor blades and the physics of how they work in flying a helicopter.
A look at modern rotor blades and the physics of how they work in flying a helicopter.
A look at how a helicopter is flown and the rotor that counteracts the main rotor blades.
A look at how autorotation works if there is no engine power in a helicopter.
A look at the relationship between Einstein and Bohr and a look at their work.
Einstein's objections to Bohrs theories.
The Einstein, Podolsky and Rosen (EPR) thought experiment.
The Einstein, Podolsky and Rosen (EPR) thought experiment is tested for real in Geneva.
A look at sound waves, how they can be focussed and traditional methods of transferring sound at sea.
How to make your own radio and a closer look at electromagnetic waves.
A look at vehicle accident investigation by the police and how a knowledge of physics helps to understand what happens.
A look at particle physics, collisions of atoms and CERN in Geneva.