mikenmar t1_ish6xpu wrote on October 15, 2022 at 11:27 PM Reply to comment by symbioticHug in 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. by vect77 Underrated comment Permalink Parent 34
mikenmar t1_ish6xpu wrote
Reply to comment by symbioticHug in 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. by vect77
Underrated comment