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

4.8
stars
3,922 ratings

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

FC

Sep 18, 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.

KK

Apr 29, 2021

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!

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901 - 925 of 1,342 Reviews for Astronomy: Exploring Time and Space

By Julia B

Mar 24, 2018

Such a fun time, and I learned so much about the universe!

By Márcio R

Sep 17, 2017

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By Gayratkhuja A

Oct 15, 2015

I am i week 5, for now I found this course very attractive

By Kavinaya A

May 20, 2025

I loved learning astronomy in this course and always will

By Jenny G K

Aug 9, 2022

I thoroughtly enjoyed the information learned! Thank You

By Divyansh G

Jul 8, 2020

reallyy awesomee experience with quizzz and assgignments

By Miles T

Jan 7, 2021

Incredibly interesting program with a fantastic teacher.

By SAFDAR H

May 7, 2020

Interesting course that everyone need to get a glance on

By Ron V

Mar 18, 2020

I enjoyed this course. Very informative and educational.

By Andres A I

Sep 16, 2016

Great course, easy to follow and an excellent teacher...

By MB

Feb 4, 2016

Great course, it opens your mind to broader perspective!

By Amal R H

Jan 1, 2023

Superb classes for a starter in the field of astronomy.

By Laura C M B

Jul 9, 2022

He is very interesting and talks about different topics

By Federico D N

Jul 25, 2020

Magnificent journey. Very interesting and informative.

By Jean A P

Jul 19, 2020

Reviewing my first love in a comprehensive and fun way!

By S.YOGAHARIHARAN S - A

Jun 29, 2020

No words. IT IS THE BEST ASTRONOMY COURSE EVER !!!!!!!

By Mansa P

Jul 26, 2019

Amazing amazing course .

Thanks to professor chris impey

By Prasad K

Feb 11, 2018

great professor..mind blowing experience. alot to learn

By Vineet s

Apr 4, 2025

I LOVEEEE ITTTT I JUST LOVED IT CANT SAY ANYTHING MORE

By MILINDKUMAR P

Jul 26, 2020

It was by far the most interesting course I ever took.

By Mariana D N H

Mar 2, 2018

The best course I've taken so far. It's extraordinary!

By Michal N

Jan 6, 2016

Excellent insight into the current state of astronomy.

By Mateo G

Jan 23, 2025

Esta bien cañon, pero no me revisan las tareas rápido

By Ashutosh K S

Jun 17, 2022

Its a First Course in Astronomy. Easy and enjoyable!

By Emily K

Jun 27, 2020

This class was great! I learned a lot about astronomy