mastodon - Link to source

Re: last boost (mastodon.social/@samim/1148964…), I normally wouldn't boost a post with an image that has no alt text. But the post text is interesting on its own. I'd appreciate a description of the image though. #AltForMe

samim

2025-07-22 10:36:18

mastodon - Link to source

'water is transparent only within a very narrow band of the electromagnetic spectrum,

so living organisms evolved sensitivity to that band, and that's what we now call "visible light". '


#ALTforMe
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