TIL: Sperms were thought to move by wiggling their tails side-to-side, like eels, for 350 years. But research shows that they roll as they move forward like a spinning top. thenewsminute.com Submitted by vect77 t3_y4rvtv on October 15, 2022 at 4:14 PM in todayilearned 191 comments 2,840
Kameraad_E t1_isfl4lg wrote on October 15, 2022 at 4:33 PM Sperms, you say? Permalink 18 saliczar t1_isfmz3v wrote on October 15, 2022 at 4:45 PM shrimps Permalink Parent 7 RampinUp46 t1_ish267p wrote on October 15, 2022 at 10:51 PM To sperms you say tsk tsk tsk Permalink Parent 3 TronOld_Dumps t1_isfrzjv wrote on October 15, 2022 at 5:20 PM What say you sperms? Permalink Parent 2
RampinUp46 t1_ish267p wrote on October 15, 2022 at 10:51 PM To sperms you say tsk tsk tsk Permalink Parent 3
TronOld_Dumps t1_isfrzjv wrote on October 15, 2022 at 5:20 PM What say you sperms? Permalink Parent 2
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