Really awesome class. Prof. Matilsky is that physics teacher we all want to have. He's funny and inspires a positive attitude towards the material. Thank you!

The course was very interesting and encouraged me to dive deeper and deeper into the topics studied. I really enjoyed the lectures and the use of DS9 program.

Awesome course! Great teacher, interesting subjects and learned to work with a really cool program (DS9) that uses real x-ray sources from Chandra.

Fantastic course! I thoroughly enjoyed every minute of it and it has sparked so much more additional interest in the subject matter.

It a beautiful course..Even beginners with little mathematics and enormous interest can join this course. A wonderful journey.

Excellent content and better the way in which Professor Matilsky was able to share it with us, thank you very much.

Very interesting, well taught. It was really worth to spend these evenings hearing Professor Matilsky!

I find it helpful in my university programs. And help me to get good knowledge about universe.

My absolute favourite course. I will return to it and DS9 for sure. Highly recommend it.

Very special and excellent level, great learning! Congratulations Prof. Terry Matilsky!

It is quite an interesting course. Thanks to my instructor.

very helpful to learn many new things and gain knowledge

The course as well as the instructor are both awesome

Nicely Explained Everything from the software DS9

​I really enjoyed the course. Good instructor.

A great and a very Informative course.

Incredible course and instructor.

Thank you Professor Matilsky.

Informativ and interesting.

best course Ive ever taken

Very informative Course

Excellent, thank you.

Great course!!

Great course!

Very useful