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406,584 Views
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Can you survive the creation of the universe by solving this riddle?
Lesson duration 06:24
1,007,627 Views
679,329 Views
785,963 Views
1,260,897 Views
The untapped genius that could change science for the better - Jedidah Isler
Lesson duration 13:43
64,407 Views
How do jetpacks work? And why don't we all have them?
Lesson duration 05:03
282,448 Views
776,120 Views
1,067,408 Views
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419,444 Views
693,982 Views
849,220 Views
186,928 Views
347,456 Views
1,376,215 Views
1,823,694 Views
244,541 Views
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3,618,503 Views
188,632 Views