Photonic fibers borrow from butterfly wings to enable invisible, indelible sorting labels.
A “game changer” for clothing recycling?
Electricity, eel-style: Soft power cells could run tomorrow’s implantables
Device generates over 100 volts from saltwater.
Bionic heart tissue: U-Michigan part of $20M center
Scar tissue left over from heart attacks creates dead zones that don’t beat. Bioengineered patches could fix that.