Season 2024 (2024)
Back to main1. Do People understand the Scale of the Universe?
People don’t understand the scale of the Universe.
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15min
January 15, 2024
2. The rainiest Place on Earth
How a rainfall simulator saves millions of lives.
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5min
January 26, 2024
3. Why it was almost impossible to make the Blue LED
The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea.
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34min
February 8, 2024
17. I used to hate QR codes. But they're actually genius
How do QR codes work? The checkerboard patterns taking over the world, demystified.
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35min
September 30, 2024