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ESCI719
The vastness of outer space is incomprehensible to the average person. Indeed, most astronomers believe that the universe is infinite. If it is clear outside now, assuming it’s dark, go outside and look up at the night sky and try to convince yourself that you are looking out into infinity or forever. While the distances between stars make it virtually impossible for us to conduct interstellar spaceflights, our solar system, although huge by earthly standards, is rather compact. And, we have so much to learn.
$110/credit
3
These are courses delivered via email. During the course you will correspond, interact and submit assignments to your instructor via email. All Email Courses earn three credits.
View a list of all Email Courses.
Read about course outlines and evaluations.
Read more about credits.
You can also order by fax, mail, or phone.
For phone enrollments, call us at 1-800-916-2818.
For fax or mail enrollments, add courses to the cart as if you were ordering online, then proceed to checkout and complete the necessary enrollment information but DO NOT submit your enrollment online. Instead, print it out and fax or mail it to us. See specifics on the cart page.
Please contact us any time with questions.