Engineers at the University of Minnesota have developed a new system that can move objects without making physical contact. The technique involves ultrasound waves acting on specialized surfaces to ...

Researchers have developed a novel device that couples magnetic fields and kirigami design principles to remotely control the movement of a flexible dimpled surface, allowing it to manipulate objects ...

An international team of researchers led by Hokkaido University has characterized the unique mechanics that enable Arcella, a ...

Researchers ave developed a gentle, contact-free method to collect liquids and remove them from microscopic surface ...