Season 2024 (2024)
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Episodes 4
1
Do People understand the Scale of the Universe?
January 15, 2024
• 15m
People don’t understand the scale of the Universe.
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2
The rainiest Place on Earth
January 26, 2024
• 5m
How a rainfall simulator saves millions of lives.
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3
Why it was almost impossible to make the Blue LED
February 8, 2024
• 34m
The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea.
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17
I used to hate QR codes. But they're actually genius
September 30, 2024
• 35m
How do QR codes work? The checkerboard patterns taking over the world, demystified.
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