This glove lets you feel objects underwater without touching them

YouTube/ aisencc Japanese researchers created a glove that will allow you to feel objects underwater without actually touching them. Called the IrukaTact, the glove was inspired by the dolphin echolocation, which is referred to as Iruka in Japanese. Echolocation is when dolphins admit high-frequency sounds for navigation and to locate prey. Essentially, echolocation is the equivalent of using sound to see one's surroundings. The glove works similarly in that it uses sound to sense the ground be...