this post was submitted on 30 Sep 2023
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Showerthoughts

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A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. A showerthought should offer a unique perspective on an ordinary part of life.

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Think about it. Isn't light+eyes and ears+sound just the same in terms of their "influence at a distance"? We don't feel that as abnormal or magic - simply because we've sensors for them and are used to it. But physically speaking light and magnetism are based on electromagnetic forces.

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[โ€“] hperrin@lemmy.world 38 points 1 year ago (15 children)

You can implant a small magnet in your fingertip and then have the ability to sense magnetic fields.

https://en.wikipedia.org/wiki/Magnetic_implant

detecting magnetism will rarely be useful for humans especially in the context of survival

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