Scientists detail new “biomimetic” underwater glue inspired by shellfish like mussels, as most artificial glues prove inefficient underwater. Mussels are able to stick to underwater surfaces using tiny hairs coated in natural glue found to be high in an amino acid called DOPA, which doesn’t interact with the surrounding water. The new glue scientists created was found to be 17 times stronger than even the natural glues used by mussels. Click to read more.