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
Weliveanddietogether t1_iumxij1 wrote on November 1, 2022 at 3:36 PM Reply to comment by RiceCakeAlchemist in TIL that Koreans have had heated floor technology since at least 1,000 B.C.E. by Nice-Violinist-6395 Off topicbut still interesting Permalink Parent 2
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