Learner Reviews & Feedback for Astronomy: Exploring Time and Space by University of Arizona
About the Course
Top reviews
FC
Sep 17, 2021
I LOVED this course, so I am going to continue with other astronomy courses online. Thank you Professor Impey for your amazing lectures. You kept them at a hide threshold which was great.
PC
Apr 11, 2022
Great course covering many interesting aspects of astronomy and astrobiology! However it could use a few updates - for example, it's mentioning gravity waves as something yet to be detected.
1051 - 1075 of 1,340 Reviews for Astronomy: Exploring Time and Space
By Rahul G
•Jul 1, 2020
This course defined my career.
By Daniel s
•Oct 24, 2024
excelente contenido educativo
By jose e
•Feb 10, 2022
eexelente aprendi bastante!!!
By Hosne M
•Apr 25, 2021
I am speechless. Just wow🛰🛰
By Felix M Z
•Feb 10, 2018
Excellent Astronomy Course !!
By Grace K
•Aug 1, 2025
Very fun and easy to follow!
By Mithil P
•Nov 30, 2024
I really enjoyed the course.
By Diana L G M
•Nov 12, 2023
Totally complete!! i LOVE it
By Massimo P
•Dec 4, 2022
Very, very, very interesting
By NEERAJA S
•Apr 17, 2022
it is very wonderfull course
By Anirudh S
•Sep 2, 2020
The instructor is very good.
By Himanshu S K
•Jun 28, 2020
Best course I have ever had.
By Nitin K
•Jun 12, 2025
BEST COURSE I EVER ENROLLED
By Sridhar R
•Dec 31, 2024
The text book is very good.
By Chimwemwe A K
•Dec 16, 2021
This was a great experience
By Ang T S J
•Jul 19, 2020
Great Insight for beginners
By Soumil G S
•Jun 27, 2020
Very informative and useful
By Daniel N
•Apr 5, 2019
many topics and very clear.
By Sophie C
•Jul 12, 2017
Best course ever!!!!!!!!!!!
By hemanth k r t
•Jul 15, 2020
It was exceptionally good.
By Tad I
•Jun 20, 2018
Great comprehensive course
By Bruce J A
•Dec 2, 2016
The BEST Astronomy course!
By Inga H
•Sep 5, 2025
it was very fun to learn.
By Deleted A
•Feb 28, 2021
Excellent and interesting
By Dorothy-Ann R
•Oct 19, 2020
Great course for interest