Category Archives: Technology

The Beverage That Gave Us Color Printing

Posted on January 8, 2025 by agogo22
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Kleber Victor (@kleber-victor.bsky.social) | How different shaped lenses bend light.

Posted on December 30, 2024 by agogo22
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Creating an Exotic Material With A Permanent Static Charge (Electret)

Posted on December 29, 2024 by agogo22

Electrets are incredible and so is Factor. Use code 50PLASMA to get 50% OFF plus free shipping on your first Factor box at https://bit.ly/4eHXfxx Magnets are not the only objects which can hold a permanent energy field – in fact, … Continue reading →

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Only as traffic approaches, Norway’s auto-dimming roads get brighter. LED lights dim to 20% when no cars are in area, but when cars drive by, the lights turn to 100%, reducing electricity consumptions

Posted on December 28, 2024 by agogo22
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Largest aerial display of a gingerbread village by 4,981 drones

Posted on December 22, 2024 by agogo22
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Murder and Saxophones: Adolphe Sax

Posted on December 21, 2024 by agogo22

You might not think of the musical instrument industry as “cutthroat.” But in 19th century Paris a new invention caused a uproar involving nefarious plots, incendiary devices, and attempted murder. You may not recognize the name Adolphe Sax, but you … Continue reading →

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The Best Sundial

Posted on December 16, 2024 by agogo22
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BBC Radio 4 – The Gift, Series 2, 6. Superdonor

Posted on December 11, 2024 by agogo22

The donor conceived people turning to at-home DNA tests for answers. It’s the perfect gift for the person who already has everything. It promises to tell you who you really are, and how you’re connected to the world. A present … Continue reading →

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Walkway that lights up the more you step.

Posted on November 26, 2024 by agogo22
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special surgical light doesn’t cast shadows

Posted on November 22, 2024 by agogo22
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