Colloids Float withColloids Float withCritical ForcesCasimir forces.colloidal levitation using criticalNew study reveals control overSoft Condensed MatterLevitating Colloids: Insights from Critical Casimir ForcesStudy reveals how critical Casimir forces levitate colloids above patterned surfaces.2025-06-09T22:20:30+00:00 ― 5 min read