Shape Shifting Magnetic Slime Could Retrieve Things From Your Body

Form Shifting Magnetic Slime Might Retrieve Issues From Your Physique

A magnetic slime that can be maneuvered to navigate tight spaces could be used to retrieve items in your body, according to scientists from the Chinese University of Hong Kong who are developing the substance. What to know: The new magnetic slime combines the properties of elastic robots capable of manipulating objects and fluid-based robots…