Getting pregnant is a pretty complicated process. At the very least, a man’s sperm has to join with a woman’s egg in order to fertilize it. But sometimes that can’t happen. There are several possible ...

Researchers in Japan have revealed the mechanism that determines the direction of the transportation of eggs in the fallopian tube. Fallopian tubes, or oviducts, connect the ovaries and uterus. They ...

The female reproductive system includes organs that produce hormones like estrogen and progesterone. Ovaries release one mature egg each month during ovulation. Fallopian tubes transport the egg from ...