An excellent introductory course into the physics of black holes. I only gave it four stars since I felt it could have had more mathematics content for students that want to dig a little deeper into the material.

This is a pretty good course give you a really good insight into the Black holes. The only problem I had was that most of the queries are unanswered, which is a little problematic in cementing the foundation.

Super course...there are many informations about black holes are presented. and their communication language was easily understand to all..thank you so much for offer the course

If time dialation is infinite at the event horizon, other than by the warping of spacetime itself, how could anything actually cross the horizon in less than infinite time?

Pretty decent course for an introductory level. However, the teaching assistants aren't that responsive so you got to wait a little longer. Overall a satisfactory course.

Lots of interesting information about black holes and ongoing research about them. Only very rudimentary math needed for the course.

This is an incredible course through all the different aspects of black holes. I recommend it to anyone interested in astrophysics

Pretty good with observations up to 2021. Looking forward to a new course in the near future with observations from the JWST.

It was a fun course, however it would have been more fun if there was more interactive stuff to do.

taught me the latest theories on black holes and some physical principles of related science

Prof. Morsink and team, very educational and easy to understand course.

Good course, it introduced me to the black hole theory in a easy way.

Fascinating. Plus they get into Star Trek. Pretty technical, though

I think the lecture should have pictures and colors.

Could involve a little more mathematics.

THe Subject was Amazing

All movies were cool.

nice

honestly, it's too remedial

i feel like their target audience is at an eight grader level

this is the first time in my life that i've sped up the audio to 1.25, 1.5, 1.75, and 2x

2x at the beginning, and 1.25x in the later sections

the audio needed to be better. it was too faint, forcing me to increase my system audio to unacceptable levels (because i couldn't multitask with the audio of another app or game on)

on the other hand, i haven't had an acceptable success rate on finishing higher level courses, so maybe it was good for me to try something different

Oftentimes one gets the impression that some of the lecturers have no idea what they are talking about; they appear to be reading from scripts off their computers. I also have the feeling that the overall course can be more "instructive" if the material is organized differently. This is a class for novices, not for experts, and it may not be necessary for a course lasting "10 weeks" to give the novice a useful overview of the subject.

I'm a beginner and this is, to my mind, not a course for beginners. The math is way over my head. Having said that, I'm still fascinated by what I could understand.

Im convinced some of the questions have all wrong answers regardless. Its a very detailed course which is good but found myself getting bored often.

A good course, with satisfactory content, good for physics undergraduate students and others fascinated by the beauties of the cosmos.

Too many instructors. Exams do not qualify what is taught. Poorly constructed.