Hacker News on 11 June 2016

• Coursera shuts access to old platform courses
• The Origins of SageMath; I am leaving academia to build a company [pdf]
• Canadian doctors reverse severe MS using stem cells
• AI, Deep Learning, and Machine Learning: A Primer [video]
• My Increasing Frustration with Clojure
• Laid-Off Americans, Required to Zip Lips on Way Out, Grow Bolder
• There Have Probably Been Aliens
• We Hired a Blind Coder
• Email Address Disclosures, Preliminary Report
• Why not string theory? Because enough is enough