Learner Reviews & Feedback for Astronomy: Exploring Time and Space by University of Arizona
About the Course
Top reviews
NN
Jun 29, 2020
This course need more polishing by some feasible experiments. Sometime we get wander from the crux. Overall topics and in-depth demonstration by Professor Chris Impey is quite mesmerizing.
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.
1101 - 1125 of 1,351 Reviews for Astronomy: Exploring Time and Space
By Hayaly O
•Apr 11, 2022
Aprendí mucho y se c
By Winston A W
•Oct 12, 2020
Excellent, thank you.
By Lloyd M
•Sep 13, 2020
Great content indeed!
By Jahid E
•Aug 11, 2020
It shows me the path.
By Akshay K
•Apr 12, 2019
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By Tom D
•Apr 17, 2017
5 star class. Period.
By Michael L
•Dec 24, 2024
Excellent tutorials.
By Paul K
•Oct 18, 2020
Excellent. No joke.
By Monthip W
•May 31, 2020
This is good course.
By Aralbayeva G
•Dec 19, 2025
Очень полезный курс
By Justice B
•May 5, 2020
I love Chris Impey!
By Miguel d J C A
•Dec 3, 2018
Perfecto y práctico
By Agustya S
•Apr 19, 2025
Absolutely amazing
By Abhijit N
•Feb 12, 2025
excellent content.
By Abdullah M A
•Dec 21, 2024
By Diane R
•Aug 6, 2020
Loved this course!
By Josue A
•Jul 26, 2020
Excelente curso!!!
By Michael C
•Aug 22, 2017
Loved this course!
By DA S M
•Jul 11, 2024
Very interesting!
By Dr. J C
•Apr 21, 2023
Awesome Course!!!
By Akhil R K
•Dec 12, 2020
chris impey rocks
By Felipe d J R M
•Dec 5, 2020
Excelente curso!!
By VIJAYAKUMAR M
•Sep 27, 2020
Easy for learning
By Silpa M
•Jun 28, 2020
stupendous course
By Ankush G
•Jun 22, 2020
Excellent course!