Researchers analyze the acoustics and physics behind the sloshing and popping sounds that occur when opening a swing-top beer ...
Watch this fascinating demonstration of air pressure at work. Notice how the egg vibrates as the heated air escapes around it, and how it gets smoothly pushed into the bottle by atmospheric pressure.
Help them feel better about branching out with a re-creation of someplace new, like this ocean in a bottle experiment. It’ll demonstrate the behavior of water and just might inspire some ocean ...
This experiment demonstrates how water affects sound waves and ... Sound is a form of energy that travels in waves through matter (like air, water, or glass). When you tap the bottle, you create ...
Koch and his colleagues chose to expand on the home experiment and delve into the novel acoustics and physics at play. The group found that the sound emitted by opening a pressurized bottle with a ...