A quick FYI: Udacity is running a 75% off flash sale, and it has been extended to June 8. Founded by computer scientist and entrepreneur Sebastian Thrun, Udacity partners with leading tech companies and offers an array of courses (and Nanodegree programs) in data science, cyber security, machine learning, artificial intelligence, cloud computing, and autonomous systems. To get the 75% off discount, click here and select a course/program. The discount should be applied automatically. But in case you have any problems, you could always use the code SAVE75 at checkout. Note: Open Culture has a partnership with Udacity. If readers enroll in certain Udacity courses and programs, it helps support Open Culture. Related Content: For a complete list of online courses, please visit our complete collection, 1,700 Free Online Courses from Top Universities . For a list of online certificate programs, visit 200 Online Certificate & Microcredential Programs from Leading Universities ...