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Cake day: June 24th, 2025

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  • Frezik@lemmy.blahaj.zonetoScience Memes@mander.xyzFictional
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    15 hours ago

    It’s neat to think about what units an alien civilization would come up with independently. Like the Plank Distance is fundamental to physics, so they’d probably have something for that.

    Degrees Celsius is based on freezing and boiling point of water, so if they came up with a base 10 numbering system and water is key to their biology, then they’d probably come up with that.

    A calorie is the energy needed to increase the temperature of 1L of water by 1C. A liter is a volume of a cube 0.1m on each side. The meter was originally ten-millionth of the distance between the equator and north pole (and subsequent redefinitions are based on that original measurement). They wouldn’t come up with the meter, and they wouldn’t come up with liters or calories, either.
















  • Frezik@lemmy.blahaj.zonetoScience Memes@mander.xyzegg time
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    4 days ago

    Is there anyone arguing against dinosaurs being birds anymore? This was still a relatively new thought to the general public when Jurassic Park came out, but IIRC, it was pretty well accepted among paleontologists even back then. More people try to badly argue that Pluto is a planet than try to say dinosaurs aren’t birds.