The brachistochrone problem

Find out whether the marble reaches the finish line faster on the straight or on the curved slope.

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These great scientists had a tremendous impact on the advancement in physics.

Weightlessness

A spacecraft on its path is in a constant state of free fall.

Re-lighting a candle

Can a candle be re-lit if the flame of the match does not even touch it?

The development of celestial mechanics

This animation introduces the studies of astronomers and physicists whose works...

Beverage machine - Part 1

Is it possible to turn pure water into a soft drink in a few seconds?

Frog violin

Is a matchbox able to imitate the croak of frogs? With the following experiment we reveal the...

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