Anti-Gravity

Well, we all know that water always flows downwards due to gravity. However, there is now a way for you to let water defy the law of gravity and flow upwards. Do you want to try? For this experiment, you just need 2 cups (1 filled with water and 1 empty) and a paper napkin. Twist the paper napkin and make it into a long strip of "rope". Put each end of the napkin in each cup and observe. What happens to the water in the 1st cup? When does the experiment come to a stop? Enjoy!!