NEW YORK, Jan. 29, 2026 /PRNewswire/ -- Legacy today announced they're offering the first at-home semen analysis to deliver a complete clinical motility profile, addressing a long-standing diagnostic ...

Researchers show how bacteria transmit motion from an inner motor to an outer tail through a flexible joint in the flagellum known as the hook. This finding could help in the fight against deadly ...

Bacteria are able to translocate by a variety of mechanisms, independently or in combination, utilizing flagella or filopodia to swim, by amoeboid movement, or by gliding, twitching, or swarming. They ...