Dominance rank among female mountain gorillas is not related to body size but does increase their reproductive output according to new research. Dominance rank among female mountain gorillas is not ...

Behavioral Ecology and Sociobiology, Vol. 60, No. 1 (May, 2006), pp. 26-33 (8 pages) Body size has often been related to reproductive success in bees and wasps. The objective of this 3-year study was ...

Reproductive strategies of snakes are complicated by the fact that these animals have indeterminate growth. Larger females can produce more offspring, but whether female size affects the size of ...

The female reproductive system is one of the most vital parts of the human reproductive process. The major organs of the female reproductive system include the vagina, uterus, ovaries, and fallopian ...

Although the external female genitalia are commonly referred to as the “vagina,” the vagina is just one of several organs that comprise the external female genital organs. Collectively, these external ...

BOSTON — So-called “organs on a chip” — small blobs of tissue growing in lab dishes that mimic the function of their human counterparts — have promise for basic science and drug development. And those ...

Scientists say they've made a device in the lab that can mimic the human female reproductive cycle. The researchers hope the device, assembled from living tissue, will lead to new treatments for many ...