Liquid droplets assume complex shapes and behave in different ways, each with a distinct resonance--like a drum head or a violin string--depending on the intricate interrelationship of the liquid, the solid it lands on and the gas surrounding it.
Liquid droplets assume complex shapes and behave in different ways, each with a distinct resonance--like a drum head or a violin string--depending on the intricate interrelationship of the liquid, the solid it lands on and the gas surrounding it.