Adhesion, cohesion, and gravity combine talents to move water from cup to cup.
Spangler Science researchers use science to upgrade simple experiences. Making ice cream? Do it with liquid nitrogen. Need to blow out a candle? Use an air cannon that can do it from 200 feet away. Most people pour water from one cup into another by… well… pouring water from one cup into another. Hey, just use a string and two cups held apart from each other.