Mini Hottie Handwarmer
The Mini Hottie Handwarmer seems like something that would be really useful during a cold winter’s day. It’s small sufficient to fit into your pocket or backpack, and will be able to give you a little warmth when needed. It comes in a knitted cover, so your frozen fingers won’t have to be shocked by [...]
Color-changing contact lenses for diabetics
A bunch of boffins from the University of Western Ontario are closer to developing color-changing contact lenses that will target diabetics after receiving more than 200 grand from the Canada Foundation for Innovation in order to further develop the technology. How does the color of their contact lenses change to wired others around the diabetic [...]