Really interesting material and well presented in digestible chunks by a pair of engaging professionals in the field.

Please start an even more advanced course which uses and teaches the required math and its further applications

Very well instructed and the videos are nice and short. Perfect as a side project or on the go learning.

Very satisfied course, professors teach very well about technology use in astronomy.

Very well done! I enjoyed the instructor's presentation and enthusiasm.

Very useful course about astronomy and discovery of universe.

It is a very informative course for those who love astronomy

more difficult than expected but nevertheless interessting

I had a lot of information and amazing understanding

Very informative i enjoyed the course .

excelente, profesores de alto nivel

The course is great, but too short.

V​aluable, pedagogic and convivial

Quick learning. Excellent course.

Very useful coursefor beginners

Good teachers.

GooD course

Well done

Good

good

Enjoyed learning spectroscopy. But, the course is not so technical. Course needs to introduce more terminology of astronomy and minimize dark energy and SNe. More assignments needed. length of the videos may be increased.

Good overall but I really missed assignments and peer reviews

not bad