Something I’ve always been curious about – how do we keep units of measurement like centimeters, kilograms, seconds, etc the exact same over time? If we use measurement tools to create other measuring tools over the span of centuries, how ...
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I know it’s not instant but how does the trajectory change? In: Physics
I’ve always wondered this because I understand how wired mouses work but how do wireless mouse work? In: Technology
Why can’t we have a second unit further down the shaft? Is it bird reasons? In: Engineering
I am by no means a mathematician, and I understand seemingly small changes can make huge differences like the XKCD of the difference between checking if a picture was taken in a park vs if a picture is of a ...
How do long strings of dust suddenly hang from the ceiling when they weren’t there the day before? In: Chemistry
Tropical Semiring (abstract algebra) In: Mathematics
Why does it feels sometimes that by laying down on your back will help to relief a hiccup ? In: Biology
ELIF: Why is voltage at the end of a circuit 0? In: Other
I’m playing Civilization 6, a video game on PS4, and they give insightful quotes about the different cultural and technological advancements from different inspirational figures when you finish researching them. Normally it seems like common sense or it’s obviously related. ...