TIL that Koreans have had heated floor technology since at least 1,000 B.C.E. gwangjunewsgic.com Submitted by Nice-Violinist-6395 t3_yivlvv on November 1, 2022 at 1:55 AM in todayilearned 72 comments 377
InfiniteMothman t1_iulx6ym wrote on November 1, 2022 at 10:29 AM Reply to comment by Full-Mulberry5018 in TIL that Koreans have had heated floor technology since at least 1,000 B.C.E. by Nice-Violinist-6395 1000 B.C.E. = about 3000 years ago, pretty sure no Romans yet. Permalink Parent 5
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