The next time you need to take a prescription drug, taking it might be as easy as putting on a contact lens, thanks to a new ...

which spread into a stretched physiological configuration from an initially rounded one. More impressively, through controlled availability of cell-adhesive peptide ligands in the PEG gel ...

"Typically, conductivity decreases when a material is stretched," he added. The 3D networks polymers in the hydrogels are ...