Assisted reproductive technology (ART) is increasingly being used to facilitate conception in both clinical and veterinary medicine. Infertility rates are on the rise amongst the global human ...

Human biology evolved for a world of movement, nature, and short bursts of stress—not the constant pressure of modern life.

The book “Advances in Assisted Reproduction Technologies” captures the current and recent advances in assisted reproduction technology in humans and livestock in an easy and comprehensive way for the ...

Findings from a Yale-affiliated study indicate that the female orgasm evolved from ovulation in mammals and that it plays no functional role in reproduction in humans. Researchers have discovered that ...

The slow maturation of human children—often viewed as burdensome in modern parenting—is, in fact, a remarkable evolutionary achievement. Unlike other species, humans remain biologically immature and ...

Aristotle was puzzled. Freud had his own ideas. But no one theory has satisfactorily answered the question: Why do women have orgasms? Orgasms in human females are not necessary for reproduction. The ...