So they’re gonna be shooting ultrasound at me in the cinema so I can smell what The Rock is cooking?

This reminds me of It Was Nothing - Really by Theodore Sturgeon about the little spaces in perforations between toilet paper being discovered to be indestructible. It went on to make industries out of the ‘nothing’. In real life, could these vortices be used to propel us faster than light?

Probably not, but it’s fun to think about.