Silk microneedles, designed to make for a cleaner, less painful injection:
Bionic eyes! Always fun. Not currently doing anything other than experimenting on mice, but it’s nice to see progress.
Sepsis, an immune-system overreaction to an infection, apparently is responsible for a quarter of hospital deaths. What?!?
Plasma has popped up as a disinfectant recently, now they’re using it for dentistry:
A couple of new handheld devices that can detect brain injuries through the skull: