Using the power of engineering and brilliant inventions to save lives!!! Great times collab-ing with Bill and Melinda Gates! You should check out the Gates Annual Letter here: http://b-gat.es/2lhhtmJ Pre-order a paper microscope here- https://www.foldscope.com/order Read the published paper on the paper centrifuge, its cool- http://biorxiv.org/content/early/2016/08/30/072207 MUSIC- 0:15- The Ocean- Andrew Applepie- http://andrewapplepie.com/ 2:18- Sweet Tomorrow- Andrew Applepie- http://