An Oregon woman is claiming that a fertility clinic inseminated her mom with the wrong man's sperm in a $17 million lawsuit.

This has been quite the wild year in human evolution stories. Our relatives, living and extinct, got a lot of attention—from ...

Abortion is called “health care”; in reality, it is the killing of a developing human life. The slogan “my body, my choice” ...

Ayurveda views fertility as the outcome of balance rather than a single event tied to ovulation or intercourse. Long before ...

The tragic news of the loss of the world's last remaining northern white rhino begs the question: Can it be brought back?

At first glance, it looks like the start of a human pregnancy: A ball-shaped embryo presses gently into the receptive lining ...

Scientists have developed an experimental way to study how human embryos implant in a uterus, which may provide new insights ...

A 1.6-million-year-old Ethiopian skull blends ancestor and descendant features, rewriting the origin story of Homo erectus.

Ovulation fatigue and exhaustion can occur during and after ovulation. It’s associated with fluctuations in hormones, including estrogen and progesterone. If you feel tired or exhausted in the weeks ...

If you have an extremely short cycle, then the time you ovulate could overlap with your period and you could get pregnant if you have unprotected sex.

The method could one day become a treatment for infertility A decade of further research needed, scientists say The process overcomes an obstacle that stymied previous attempts Significant safety ...