Physicists have invented a new way to shake a martini

Shaking a martini glass back and forth creates an intricate vortex pattern in the cocktail that takes on a different shape depending on the physical properties of the drink

​Shaking a martini glass back and forth creates an intricate vortex pattern in the cocktail that takes on a different shape depending on the physical properties of the drink Shaking a martini glass back and forth creates an intricate vortex pattern in the cocktail that takes on a different shape depending on the physical properties of the drink