Please improve your tests.

It was nice to be exposed to new ideas. This course made me think.

A truly fascinating course. I have only a limited knowledge of science, but I have a growing fascination with astronomy and origins of the universe, life and the possibility of other life one day being discovered beyond Earth.

This course has allowed my to explore this fascination, even if it has stretched my understanding of scientific formulas and calculations. And I maybe still just as clueless about particle physics and Higgs bosom.

Interesting course. Great lectures. I enjoyed it but felt a bit lonely. No teacher and no Mentor helped in the Forums. Why? Nobody answered our questions. The final assignment is a bit confusing and messy. And the 3rd Quiz is almost impossible (it took me a lot of attempts to pass it). Other learners said the same. Thanks.

Everyone should do this course! The ongoing assignment is challenging but well worth the effort - it will open your eyes to connections that you may never have thought about.

Phenomenal.

It's a very good course. Very informative and fun for me.

Its a excellent course, teachers explain many interesting things about the space, the history of the universe, our planet and the future of the space explorations.

I really enjoy it! In a few weeks make me feel more smart and fulfillful.

Great subject and team. Many thanks.