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Learner Reviews & Feedback for Astronomy: Exploring Time and Space by University of Arizona

2,616 ratings
907 reviews

About the Course

This course is designed for anyone who is interested in learning more about modern astronomy. We will help you get up to date on the most recent astronomical discoveries while also providing support at an introductory level for those who have no background in science....

Top reviews

Dec 14, 2020

I really enjoyed working through the modules of this course. The material was interesting and enlightening. The self-paced format worked well for me and I will look for similar courses going forward.

Jul 1, 2020

Amazing introductory course and covers wide variety of topics ranging from history, to astronomy to astrobiology. Really great of amateur astronomers and for anyone who is remotely interested in it.

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751 - 775 of 900 Reviews for Astronomy: Exploring Time and Space

By Josue A

Jul 26, 2020

Excelente curso!!!

By Michael M

Aug 22, 2017

Loved this course!

By Akhil R K

Dec 12, 2020

chris impey rocks

By Felipe d J R M

Dec 5, 2020

Excelente curso!!


Sep 27, 2020

Easy for learning

By Silpa M

Jun 28, 2020

stupendous course

By Ankush G

Jun 22, 2020

Excellent course!

By Flora B

May 19, 2020

very interesting.

By Nandni S

May 12, 2020

Very nice course.

By Eskil S

Jan 1, 2018

Excellent course!

By Chintan A

Aug 15, 2016

Excellent content

By Vivek R

Oct 1, 2015

Very informative.

By mohammedu r t m

Jan 9, 2021

super. like this

By mackenzie1770 g

Nov 30, 2020

very good course

By Roberto R

Nov 30, 2016


By Boris D

Apr 10, 2020

Exelent course!

By Sina S F

Jul 22, 2016

its really good

By Sandesh J

Jul 18, 2016

Really Nice....

By Avinash K

Nov 8, 2015

Liked it a lot.

By Alex J

Sep 17, 2015

This is awesome

By 韋呈 陳

Sep 6, 2015

perfect course!

By Khadija R

Dec 7, 2020

Amazing Course

By Yash s s

Aug 29, 2020

It was awesome


Aug 23, 2020


By Francisco J H T

Jul 5, 2020

Muy buen curso