Wild ‘Waterbending’ Technique Uses Waves to Steer Floating Objects With Precision

" alt="New technique manipulates water waves to precisely control floating objects">Researchers manipulated water waves to move ping pong balls and grains of rice with a level of precision that seems straight out of a sci-fi movie.

https://gizmodo.com/wild-waterbending-technique-uses-waves-to-steer-floating-objects-with-precision-2000575111