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学生对 亚利桑那大学 提供的 Astrobiology: Exploring Other Worlds 的评价和反馈

363 个评分


How are astronomers approaching their search for life in the universe? What have we learned from the surge of exoplanets discoveries? How likely is it that Earth does not host the only life in the Universe? In this course we explore the field of astrobiology, an emerging multidisciplinary field. Progress in astrobiology is driven by telescopes on the ground and in space, and by new insights on how life emerged on Earth and its diversity. The topics in this course range from the science of how exoplanets are detected, to the chemistry that supports the argument that the ingredients for life are common in the Universe. We will follow the analyses of experts in chemistry, astronomy, geology and archaeology to build a strong foundation of understanding. By the final assignment, students will be equipped with the knowledge necessary to identify what makes a planet habitable, and how likely it is that life exists there. Students will graduate from this course informed about one of the most exciting fields in all of science, and ready to discuss the current exoplanet news stories and discoveries....



Jul 2, 2020

This is my first course in coursera. The material and explanation given by the instructor was awesome. I really learned a lot. Peer graded assingments really helped me to knew the concept very well.


Sep 11, 2021

Excellent teaching style, easy to digest sometimes-difficult information, tests got to the main points of the sections, instructor has a nice, easy to follow style of delivering info. Great Course!


126 - Astrobiology: Exploring Other Worlds 的 147 个评论(共 147 个)

创建者 Rebeca L L

May 10, 2020

Really really amazing.

创建者 Winston A W

Dec 21, 2020

Excellent, thank you.


Aug 18, 2022

A​mazing course !

创建者 Venkataramanan M

Jul 13, 2022

Excellent course.

创建者 Estifanos M G

Sep 7, 2020

It is best course

创建者 Héctor L R

Apr 30, 2020

excellent level

创建者 joão p p

Feb 9, 2021

muito bom !!!

创建者 Eyad A S

Jun 29, 2020

Just perfect!

创建者 Erion K

Jun 21, 2021

Great course

创建者 Davide C

Nov 17, 2020


创建者 Veerabhadra R

May 22, 2020

Useful one

创建者 Sotirios-Alexios ( P

Apr 14, 2021


创建者 Jean-christophe B

Jun 26, 2022


创建者 Mila G

Oct 26, 2020

The course is great for beginners in this field. I find the live sessions great, for we can ask questions in real time. The assignments are really good because you get to analyse data and include your creativity in the essay. However, I think the course could be more challenging.


May 27, 2020

I loved this course, especially the peer-reviewed assignments, it was really exciting to write those assignments and review others, which gave me understanding of how other people thinks

创建者 Joao C B

Aug 9, 2020

A good course in general. Prof. Impey is very clear, but I cannot agree with him about the Evolution. It's a theory full of gaps: more myth than science.

创建者 Siddhant J

Jul 19, 2022

Excellent course by Prof.Chris Impey. If you want a deeper overall understanding of Astronomy, I would recommend the other course by the same professor.

创建者 Surendharan B

Aug 17, 2021

Wonderful course in my view for space lovers and for those who pursue their career in this field.

创建者 Vincent R

Aug 27, 2020

More objective grading including a few more challenging questions would be appreciated.

创建者 Sudhir P

May 20, 2021

Prof. Impey way of explaining things was amazing. Thank You!!!

创建者 Sebastián R B

Apr 30, 2020

super great!

创建者 Ricardo C

Jun 10, 2022

O curso tem um questão relacionada a equação de Drake q não tem resposta objeiva. Temos que advinhar valores o que torna impossibvel a solução. Muito fristante.