If you’re thinking about getting a guinea pig (Cavia porcellus), you probably have some questions about how to choose the ...

For instance, while male chimpanzees are always dominant over females, female bonobos outranked 70 percent of the males in their communities. And all of this varied across sites and over time.

We may bully that female voice, but at least her humiliation carries no projected shame the way it would if that voice were male. That female voice — should we be relieved? — is not the voice ...

Scientists have uncovered the genetic underpinnings of one of the ocean's most bizarre animals: a branching marine worm named Ramisyllis kingghidorahi that lives inside sea sponges and reproduces in a ...

Today, almost all available birth control options are female contraceptives. Biotech company Contraline, however, claims that clinical trials for its non-hormonal and reversible male contraceptive ...

GENETICISTS have long emphasized that 'maleness' and 'femaleness', so far as chromosome content is concerned, are projected from the fertilized ovum into the morphologically and functionally ...

The remaining third of cases may be caused by a combination of male and female infertility, or they may have no known cause. If you’ve been trying to conceive and haven’t been able to ...

BRISTOL, Va. (WCYB) — Two teens who authorities were searching for have been found, according to the Bristol, Virginia Police Department. Paul CJ Federow, 17, and 13-year-old Juelle Johnson were ...

Dr. Simo Du, lead author of the study and internal medicine resident physician at NYC Health + Hospitals/Jacobi, had noticed that many more female than male cancer survivors in her clinic were ...

Just as importantly, Hennesy wrote: “Interpreting ‘private parts’ to include female — and not male — breasts would lead to the continued stigmatization of female breasts as inherently ...