1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35...

14 May 2015 · 9:17

20,839,252 views · 586,207 likes

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14 May 2015 · 9:51

458,617 views · 7,304 likes

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14 May 2015 · 10:30

1,822,243 views · 22,923 likes

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11 May 2015 · 9:39

4,518,061 views · 51,067 likes

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9 May 2015 · 6:58

1,695,122 views · 15,168 likes

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8 May 2015 · 10:43

2,018,158 views · 23,993 likes

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7 May 2015 · 11:38

501,507 views · 7,974 likes

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6 May 2015 · 6:20

35,414,671 views · 738,969 likes

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5 May 2015 · 10:40

3,999,161 views · 49,938 likes

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1 May 2015 · 9:23

1,229,197 views · 9,250 likes

Copyright Basics: Crash Course Intellectual Property #2

30 Apr 2015 · 12:17

742,775 views · 10,357 likes

Mars: Crash Course Astronomy #15

30 Apr 2015 · 10:11

1,468,796 views · 18,569 likes

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27 Apr 2015 · 10:30

2,938,897 views · 31,437 likes

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27 Apr 2015 · 8:51

4,714,433 views · 279,196 likes

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24 Apr 2015 · 10:50

1,834,968 views · 20,040 likes

Congressional Delegation: Crash Course Government and Politics #13

24 Apr 2015 · 6:15

564,228 views · 5,224 likes

Introduction to IP: Crash Course Intellectual Property #1

23 Apr 2015 · 10:10

1,088,547 views · 16,538 likes

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20 Apr 2015 · 10:17

2,186,742 views · 28,118 likes

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17 Apr 2015 · 7:52

1,601,905 views · 10,884 likes

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16 Apr 2015 · 10:17

1,668,484 views · 19,477 likes

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13 Apr 2015 · 10:53

16,947,677 views · 455,215 likes

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13 Apr 2015 · 10:43

2,809,282 views · 33,649 likes

Presidential Power: Crash Course Government and Politics #11

11 Apr 2015 · 6:30

2,413,983 views · 16,554 likes

The Moon: Crash Course Astronomy #12

10 Apr 2015 · 9:51

1,911,502 views · 21,685 likes

Autonomic Nervous System: Crash Course Anatomy & Physiology #13

6 Apr 2015 · 8:49

3,596,063 views · 40,564 likes

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4 Apr 2015 · 15:32

2,277,846 views · 36,426 likes

Outtakes #1: Crash Course Government and Politics

3 Apr 2015 · 5:36

78,819 views · 1,622 likes

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2 Apr 2015 · 10:14

1,754,531 views · 20,222 likes

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1 Apr 2015 · 3:46

4,830,610 views · 98,324 likes

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1 Apr 2015 · 3:35

4,979,125 views · 73,331 likes

Peripheral Nervous System: Crash Course Anatomy & Physiology #12

30 Mar 2015 · 10:01

3,502,409 views · 34,517 likes

Congressional Decisions: Crash Course Government and Politics #10

27 Mar 2015 · 6:36

846,156 views · 6,866 likes

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26 Mar 2015 · 4:44

8,170,023 views · 120,513 likes

Outtakes #1: Crash Course Astronomy

26 Mar 2015 · 3:58

115,922 views · 2,688 likes

Crash Course World History Season 2: Outtakes v2

25 Mar 2015 · 6:45

144,019 views · 2,899 likes

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23 Mar 2015 · 10:08

5,465,415 views · 57,753 likes

The Science of Awkwardness

20 Mar 2015 · 13:55

15,388,534 views · 525,589 likes

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20 Mar 2015 · 7:01

2,671,453 views · 20,504 likes

Capitalism and the Dutch East India Company: Crash Course World History 229

19 Mar 2015 · 15:40

2,258,323 views · 33,556 likes

The Sun: Crash Course Astronomy #10

19 Mar 2015 · 12:04

2,794,942 views · 32,861 likes

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17 Mar 2015 · 4:31

125,422 views · 2,910 likes

Become a Crash Course Patron!

16 Mar 2015 · 3:18

69,661 views · 2,648 likes

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14 Mar 2015 · 8:11

1,333,624 views · 10,718 likes

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13 Mar 2015 · 12:48

1,853,568 views · 19,387 likes

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12 Mar 2015 · 6:09

10,905,088 views · 205,789 likes

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12 Mar 2015 · 10:17

2,351,667 views · 24,725 likes

How Do Chameleons Change Color?

11 Mar 2015 · 5:42

3,467,271 views · 61,333 likes

The Nervous System, Part 3 - Synapses!: Crash Course Anatomy & Physiology #10

10 Mar 2015 · 10:57

5,402,979 views · 60,678 likes