04:41 duration 4 minutes 41 seconds
HUM101_1.51_Children_of_Aralez
The Great Courses - Dr. William Lidwell on How Colors Affect You
01:28:29 duration 1 hour 28 minutes
What Makes Weather.mpg
01:49:42 duration 1 hour 49 minutes
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21:28 duration 21 minutes 28 seconds
The Earth-Moon System
01:01:03 duration 1 hour 1 minute
How the Sky Works
10:21 duration 10 minutes 21 seconds
Seasons.mpg
01:51:27 duration 1 hour 51 minutes
Savage Skies Parts 1&2
02:29 duration 2 minutes 29 seconds
Two Minute Tuesday: Summer Safety Tips