There are many potential causes of infertility, and it can be challenging to pin down just what the problem is when a couple is having trouble getting pregnant. Now, researchers show that a few key ...
Learn more about the DNA and RNA that sperm carry and how they may suddenly change during midlife.
According to research from a team at the University of Utah Health and the University of Nevada, Reno School of Medicine, ...
Sperm are male reproductive (sex) cells. The word "sperm" can refer to spermatozoon (singular) or spermatozoa (plural). Sperm are tiny cells with an oval-shaped body and a long tail. They measure just ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results