Acoustic Levitation Breakthrough Uses Sound to “Float” Multiple Objects in Midair Christopher Plain·December 4, 2025Austrian researchers have made an acoustic levitation breakthrough allowing them to levitate and manipulate several objects at once.
These Tiny Magnetic Robots Can Navigate Obstacles and Carry Heavy Objects Kenna Hughes-Castleberry·December 20, 2024Scientists in South Korea have unveiled swarms of tiny magnetic robots that mimic the collaborative strength of ants to achieve incredible tasks.
