Imagine a world where you can move objects reliably using speakers — literally. Using the latest advances in acoustic technology, scientists have developed a revolutionary technique to ...

We use electricity to move things with the help of motors and magnets all the time. But if you have enough voltage, you can move things with voltage alone. As [James] found out, though ...

A research team from Seoul National University has proposed a gripper capable of moving multiple objects ... This gripper can sequentially grasp objects, store them, transfer multiple items ...