Lesson 4: Videos

Task 2

Watch the following videos that give describe possible answers to these challenges to the Big Bang Theory then take Lesson 4 Video Quiz.

Theoretical physicist Michio Kaku explains the basics of

String Theory in this clip from his Floating University Series.

Watch to 1:33 (but you may find the rest of the video REALLY cool!)

String Theory in less than 2 minutes.

Now that you've watched the videos, take the Lesson 4 Video Quiz.

When you finish, go to Task 3: Reading.

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Click here to go back to Task 1- Discussion Click here to go to Task 3- Reading