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Objects denser than water sink in water.
In this experiment we prove that it is possible to cut a bottle with just a string.
We can further develop the machine we presented in the previous video, so it can dispense...
Is it possible to turn pure water into a soft drink in a few seconds?
Is a matchbox able to imitate the croak of frogs? With the following experiment we reveal the...
In this experiment, we use buoyancy to study the balance of two glasses of water.
Find out how to move the straws without touching them, using the phenomenon of resonance.
Waves play an extremely important role in many areas of our lives.
Water boils at 100 degrees Celsius. But is it possible to boil water at room temperature?