TIL that octopuses have three hearts and blue blood sciencefocus.com Submitted by real_aurora_cole t3_1249tqr on March 28, 2023 at 2:33 AM in todayilearned 26 comments 156
Khancap123 t1_je16h8a wrote on March 28, 2023 at 5:48 PM They evolved in the sea to escape the coming of Lenin. Permalink 2
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