Although I was graduated from a faculty of science but the first lessons about evidence, uncertainty, imagination and hypothesis were COMPLETELY new for me,

So thanks a lot for all of you especialy Dr.Chris Impey

Outstanding course that pushed my limited Astronomy knowledge to the edge but didn't put me overboard! A challenge but an awesome experience. The professor from University of Arizona was as amazing as the topic!

The course was incredible. I have always loved space and science, but this course has heightened it, and reinvigorated it, and has given me a deeper amazement of the universe. Professor Impey is a great teacher.

Extremely interesting, deeply detailed, excelent content workbook, understandable even if you're not in the field of astrophysics or chemistry. This is a course that anyone can take to learn about the universe.

Using entertainment media (excerpts from Family Guy, Star Trek, Star Wars, etc.) made this course not only interesting, but also fun. In some ways, they balance out the complex concepts present in some lessons.

Este curso fue extraordinario, la metodologia de enseñanza absolutamente dinamica, llamativa y enriquecida de mucha informacion, las presentaciones del profesor Impey muy buenas, asi como el material de apoyo.

It was a great introduction course for someone who is new to astronomy like myself! Prof Impey used great multimedia throughout the videos to keep the content engaging and informative. 10/10 would recommend!!

Intriguing, well structured, supported with interesting examples and image/video materials. Also, probably the key part - amazing lecturer, who makes you fall in love with science from the very first minutes.

I think it's one of my favourite Mooc courses so far.

It would be really great if there would be a possibility to study astronomy to a full undergraduate degree online (and don't get poor by paying the fees).

Fascinating course, very nicely set and laid out. I was eager to move to the following week as the course progressed. Professor Impy presented information and data in a very comprehensive and eloquent way.

Thank you so much Professor Chris and team for the course. It is really opening and refreshing at the same time for my science interest through astronomy. I wish I can have other courses too in the future.

Perfect for beginners. The speed and amount of information was just right. The professor's way of explaining was easy to understand and friendly. Interesting clips were used and there was also some humour.

Loved the course and the professor. Learned a lot. As a retiree I am interested in auditing courses and not necessarily in completing all the assignments. Have highly recommended the course and Coursera.

Absolutely wonderful course!! Highly recommend!! So much information that I thoroughly enjoyed rediscovering and adding to my knowledge of Astronomy. Instructor was great; this course is well worth it!!

it is an amazing subject, and it is well taught by professor Impey. It was so much fun the way he presented it, with a lot of nice multimedial material but also a lot of hard work to complete the course.

Magnificent Course ministered by a a great teacher. Chris Impey talks smoothly and in-depth about many themes, including very complex Astronomy concepts. The course opens new Horizons! - Gabriel Becker

This course covered everything and helped me understand the universe at a much deeper level than I had picked up in my 68 years on this earth. Looking forward to the new course from Chris and his team.

It was my first ever online course and an amazing experience, my interest in the subject has increased even more and I realized how much there is to learn and how complex and interestig the universe is.

Excellent course! I highly recommend this course to anyone who wants to dive into astronomy. It provides an overview from all "angles" of astronomy. I learned a lot and really enjoyed the course.

its a very good course for understanding the universe. it told about the discovery and imagination behind science.its surely help me in future and also i will know many things about astronomy.thank you

A great course covering a wide range of subjects linked to Astronomy. Very engaging and varied, perfect for someone who's never studied Astronomy before (and hasn't done any science since school).

I would suggest this course to anyone who is interested in astronomy or astrophysics. The course is definitely also good for beginners since you only need a little prior knowledge about the subject.

I thought this was the most difficult course I've yet to learn and cover. But with dedication and patience, I managed to get through the course with outstanding result! Thank you so much professor!

A very interesting course in the aim of having broad look of astronomy with many lessons to help you to explore many interesting topics. For me it has been really worthy to take part of the course.

Excellent course and highly recommended for anyone who enjoys space. Easily explained, although some lectures can be very abstract. Chris Impey does a brilliant job and is an outstanding lecturer.