Man plants 100 million tree seeds.
Testing methods for measuring eye pressure.
Exploring the myths of deadly birds.
Underwater scenes in an aquarium with electronic music.
Dramatic examples of static electricity effects.
Nature-themed speculative science with electronic music.
See a fascinating engine oil viscosity test comparing 20w50, 15w40, 10w40, 5w30, and 0W20 oils! Watch how the different oil weights affect the speed of falling balls, visually demonstrating the properties of each automotive fluid and helping you understand which motor oil is right for your vehicle.
Watch as eggs move along a conveyor belt and are automatically sorted by weight using a clever physics-based mechanism. This simple yet fascinating process demonstrates real-world engineering principles in action.
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