Time lapse edited to give a different perspective.
Mark Cornell lost his sight 20 years ago after serving in the US Air Force for 18 years. Watch this emotional video as he sees his friends for the first time with eSight, electronic glasses that let the legally blind actually see.
What is Slayer Exciter and does it work
Outtake - Parks and Recreation
Microsoft introduced today high-definition holograms with your real world. Will be interesting to see where this is going.