Hacker News Comments about Learn The Science of the Solar SystemAll the comments and stories posted to Hacker News that reference this course.
"Science of the Solar System" by Michael Brown is a great introduction to the topic. It has a 4.9 star rating :-)
https://www.coursera.org/learn/solar-system - i think it's still free, right?
Unit 1: Water on Mars - 3 weeks
Unit 2: The insides of giant planets - 2 weeks
Unit 3: Big questions from small bodies - 2 weeks
Unit 4: Life in the solar system - 2 weeks