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01:51 Physical Science Lanthanum - Periodic Table of Videos Lesson duration 01:51 Manage Library 208,169 Views
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17:10 Science & Technology Fractals and the art of roughness - Benoit Mandelbrot Lesson duration 17:10 Manage Library 46,135 Views
05:16 Life Sciences What percentage of your brain do you use? Lesson duration 05:16 Manage Library 4,180,881 Views
05:22 Design Want to be an activist? Start with your toys Lesson duration 05:22 Manage Library 223,602 Views
06:42 The Arts Animation basics: The art of timing and spacing Lesson duration 06:42 Manage Library 696,386 Views
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01:34 Physical Science Lutetium - Periodic Table of Videos Lesson duration 01:34 Manage Library 135,670 Views
00:50 Physical Science Hafnium - Periodic Table of Videos Lesson duration 00:50 Manage Library 166,536 Views
04:15 Science & Technology Biodiesel: The afterlife of oil Lesson duration 04:15 Manage Library 1,058,256 Views
00:39 Physical Science Holmium - Periodic Table of Videos Lesson duration 00:39 Manage Library 73,605 Views
