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Greatest Unsolved Mysteries of the Universe

Astrophysics,

Despite spectacular recent progress, there is still a lot we don't know about our universe. We don't know why the Big Bang happened. We don't know what most of the universe is made of. We don't know whether there is life in space. We don't know how planets form, how black holes get so big, or where the first stars have gone. This course will take you through nine of the greatest unsolved problems of modern astrophysics. We can't promise you the answers, but we will explain what we do and don't know, and give you an up-to-date understanding of current research. This course is designed for people who would like to get a deeper understanding of these mysteries than that offered by popular science articles and shows.

This is the first of four ANUx courses which together make up the Australian National University's first year astrophysics program. It is followed by courses on exoplanets, on the violent universe, and on cosmology. These courses compromise the Astrophysics XSeries. Learn more about the XSeries program and register for all the courses in the series today!

What you'll learn

  • An understanding of the biggest unsolved mysteries in modern astrophysics
  • An appreciation of why these problems are so difficult
  • How astrophysicists are attempting to answer them, and the clues that have been identified so far

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Rating 4.5 based on 16 ratings
Length 9 weeks
Effort 9 weeks, 2–4 hours per week
Starts On Demand (Start anytime)
Cost $50
From Australian National University, ANUx via edX
Instructors Brian Schmidt, Paul Francis
Download Videos On all desktop and mobile devices
Language English
Subjects Science
Tags Physics Science Energy & Earth Sciences

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What people are saying

anu astrophysics moocs quite

I found the ANU Astrophysics MOOCs quite engaging, with the latest information being presented.

work load not crazy

Work load not crazy.

latest information being presented

but instructors answer questions

No easy, but instructors answer questions and are extremely kind and helpful.

homework sets - everything

), the homework sets - everything was perfect.

everything was perfect

first time round

After the first time round, they listened to suggestions and improved the class even more.

learn during lessons

The "Mystery" bit is a really interesting way to apply what you learn during lessons and homework.

really interesting way

cosmology does

The easiest thing is to take these courses in order, so that Cosmology doesn't surprise you.

no easy

apply what

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Rating 4.5 based on 16 ratings
Length 9 weeks
Effort 9 weeks, 2–4 hours per week
Starts On Demand (Start anytime)
Cost $50
From Australian National University, ANUx via edX
Instructors Brian Schmidt, Paul Francis
Download Videos On all desktop and mobile devices
Language English
Subjects Science
Tags Physics Science Energy & Earth Sciences

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