Engineers have developed a new type of glove, inspired by an octopus’s tentacles, that allows the wearer to simply hover their hand over an object to grip it. The “Octa-glove” can tightly ...

An 82-year-old man in South Korea had a heart attack after choking on a piece of “live octopus,” or san-nakji, a local delicacy comprised of freshly severed – and still wriggling – tentacles.