• anon6789
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    English
    34 months ago

    There are a ton of them, though I’ve only seen about a half dozen of these. Wikipedia has a nice list of what they are and what they’re used for.

    There are even contests for agar art.

    “The Battle of Winter and Spring,” ASM’s 2018 Agar Art Contest first-place winner, by Ana Tsitsishvili, Undergraduate Student, Agricultural University of Georgia, Tbilisi, Georgia.

    ELI5 video how it’s made