hi all my first post here. i just read this article and found it interesting and thought id share.
http://techland.time.com/2014/01/16/google-contact-lens-will-measure-glucose-in-tears/
I would so do this even if I didn't already wear contacts!!
I'm not a fan of what is coming to feel like Google's creeping insidiousness in all things digital... but this is the sort of research I'm glad they're undertaking.