s​imply amazing. I got to know a whole lot of things and what i learnt was more than what I already knew from 28 years of my life before this course :)

I really loved the way Dr. Impey took us through the basics of astronomy. This course helped to gain insight on the new topics that I've never learned.

It was a bit long and maybe overstuffed, but it covers about every subject in modern day Astronomy form a layman's point of view. I enjoyed the course.

Brilliant course. Lessons are very well conducted via a combination of text and video. It was a joy to participate in this course. Highly recommended!

The course is really great, you learn a lot of new stuff and the way proffesor Impey explain things is really great. It was a joy to watch this course

its a best course for space and astronomy lovers and also those who are curious on space science.its pretty much good for those who love space science

Tons of information incluiding humor in astronomy!. Everything explained for people who for first time is interested in the topic. I had a great time!

This was an amazing course if you are interested in diving deep into amazing topics of all things time, space and beyond, this is the course for you.

This course is amazing with much information and an excellent explanation of any topic. The videos shown makes it even more sufficient to understand.

Its the best course by the best professor of all , Chris a distinguished professor of Arizona , i would love to attend more of his courses in future

Many of the lectures were recorded years ago. But, the information is still great, and a little follow up research on the web will get you caught up.

This course is very rich of video material, and follow up with quizzes and assignments. Really recommended if you want to start exploring astronomy.

Well-balanced in terms of content and very informative course; did an excellent job in formulating complex concepts into digestible form. Thank you.

One of the best courses I have ever taken! It was extremely informative for non-majors and Dr. Impey does an incredible job teaching it. Thank you!

I enjoyed it a lot learning many subjects and topics about astronomy. It helps you get a wide view of astronomy science and learn the fundamentals.

A complete and detailed course for those who want to learn more about the subject, its history and the state of the art. Pleasant and interesting.

Sencillamente maravilloso y muy bonito curso, Los temas son extraoridinarios y muy bien explicados por el Dr Impey , aprendí muchísimo - Gracias

It was excellent! Interesting, easy to understand and inspiring. I am grateful very much to Prof Dr Chris Impey and all developers of the course!

The course is well designed to give understanding of space and time for interested fellows in Astronomy.

Mentor is superb and explains in detail.

SIR CHRIS, IF I WOULD BECOME AN ASTRONOMER, ITS ALL WORK WILL GO TO YOU

YOU TOLD ME THE BASICS OF THE ASTRONOMY. I WOULD REALLY LIKE TO MEET YOU.

The best course that I have come across on various online platforms. Thankyou so much to the team for an elaborative understading of the topic.

An amazing course and very informative one. I particularly liked the teaching very much. Thank you so much for providing this wonderful Course.

Brilliant Course. Excellent balance of hard and easier topics. Well delivered by the staff and very interesting. More courses like this please.

This is the right site for anyone who love astronomy. I am very happy to be here and learn my fovorite subject, astronomy. Many more to learn.