MODN4R t1_isi4c6k wrote on October 16, 2022 at 3:56 AM Reply to comment by Vilkenman 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 Try reading the article. Permalink Parent 0
MODN4R t1_isi4c6k wrote
Reply to comment by Vilkenman 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
Try reading the article.