The sperm tail moves very rapidly in 3D, not from side-to-side in 2D, as it was believed. Source: Image credited to polymaths-lab[dot]com New state-of-the-art 3D microscope technology combined with ...

Men of the world are invited to pit their sperm against each other in a racy race where the owner of the swiftest swimmers ...

Microscopy images show sperm appearance in three groups: (A) healthy controls with normal sperm, (B) cisplatin-treated mice with abnormal sperm, and (C) cisplatin-exosome-treated mice with recovered ...

Ultrastructure expansion microscopy of murine male germ cells reveals the fine molecular structures of centrioles (shown in the enlarged image). DNA is stained in blue, and the chromosome axis in red.

Nearly eight to 12 percent of couples all over the world face fertility issues, with male infertility accounting for almost 50 percent of the cases. 1 A common cause of male infertility is errors ...