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Can you survive the creation of the universe by solving this riddle?
Lesson duration 06:24
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679,822 Views
786,573 Views
1,262,076 Views
The untapped genius that could change science for the better - Jedidah Isler
Lesson duration 13:43
64,417 Views
How do jetpacks work? And why don't we all have them?
Lesson duration 05:03
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776,298 Views
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694,486 Views
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186,976 Views
347,638 Views
1,377,480 Views
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3,622,132 Views