2 Comments TIL about industrial melanism,where darkly pigmented insects are selected over lightly coloured ones in industrial areas,because the trees are blackened by soot and provide camouflage. by whatilearned December 3, 2021, 5:29 pm 12 Points Upvote Downvote
1 Comment TIL that while productions of the ballet Swan Lake mostly use the original coreography, almost every version staged contains a different ending, ranging from very romantic to darkly tragic by whatilearned May 24, 2021, 2:50 am 12 Points Upvote Downvote
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