Summary: After a long hiatus we come back with Dr. Hashim Al-Zain. We talk about 3D printing and 3D scanning. Hashim tells about two very inspiring stories on how he helped people to improve their lives.<br> Show Links<br> <br> * <a href="https://futurism.com/this-3d-printed-human-heart-can-do-everything-a-real-one-can/" target="_blank">3D printed human heart</a><br> * <a href="https://en.wikipedia.org/wiki/Scoliosis" target="_blank">Scoliosis</a><br> * <a href="http://www.shanghairanking.com/World-University-Rankings/King-Abdulaziz-University.html" target="_blank">King Abdulaziz University ranks 5th in engineering globally</a><br> * <a href="https://liorpachter.wordpress.com/2014/10/31/to-some-a-citation-is-worth-3-per-year/" target="_blank"> To some a citation is worth $3 per year</a><br> <br>
