The weird physics of upside down buoyancy
Why the open web links it
Demonstrates how vertical shaking can suspend liquid and allow objects to float upside down, revealing unusual buoyancy effects.
Linked by 4 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including aljazeera.net, ucm.es, listverse.com, cnnchile.com, agenciasinc.es.