Beginner
Lesson 1
•5 min
Why do we explore space in the first place?
Isn’t the whole idea that Earth is the place we’re supposed to be? Let’s take a look at both sides of this debate.Arndt +6 more took this lesson
5 lessons • 27 minutes
Humanity has come a long way in the past century when it comes to space exploration…but where are we now? And how do rockets even work? Do UFOs actually exist? We tackle all of those questions and more!
Lesson 1
Arndt +6 more took this lesson
Lesson 2
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Lesson 3
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Lesson 4
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Lesson 5
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