The weird physics of levitating liquids and upside-down buoyancy

The weird physics of levitating liquids and upside-down buoyancy

Afloat on an upside-down sea

Last week I mentioned a gravity-defying physics experiment in which liquid can levitate and boats can float upside down. Go deeper into how this counter-intuitive behaviour results from constant vibrations, which change the forces acting on the floating object, in this Nature video.

Nature | 4 min videoReference: Nature paper