Learn about the Earth, life, and how we can search for life elsewhere in the universe. Price. Free*. Duration. 7 weeks long. Registration Deadline.

Super-Earths and Life is a course about alien life, how we search for it, and what this teaches us about our place in the universe.

Courses · Astronomy 201: Astrophysical Fluids & Plasmas · Astronomy 202a: Extragalactic Astronomy & Cosmology I · Astronomy 202b: Extragalactic Astronomy & ...

Explore online astronomy courses to learn about the elements of the universe and begin your journey as an astronomer.

Оценка 4,4 (5) Learn about the Earth, life, and how we can search for life elsewhere in the universe.

Courses mainly aimed at non-concentrators · Astronomy 1: The Big Questions of Astronomy · Astronomy 2: Celestial Navigation · Astronomy 5: Astrosociology.

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Learn Astronomy, earn certificates with free online courses from Harvard, Stanford, MIT, University of Pennsylvania and other top universities around the ...

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Get free Astronomy courses online from the world's leading universities. You can download these audio & video courses straight to your computer or mp3 player.