Not too easy. Not too difficult.
The professor is very passionate about this class and wants the students to lean.
This class focuses less on the fact of aliens, and more on the fact of the possibility of sustainability outside of Earth. Also, there is a lot mentioned on the fact of space travel to another planet outside of the solar system.
Hours per week:
Advice for students:
If you are looking to learn solely about aliens, DO NOT TAKE THIS COURSE. Physics, astronomy, biology, and chemistry are all tied together with this course, so a basic understanding of each is recommended.