Hypogonadism also known as gonad deficiency is a condition with reduced or absence of sex hormone secretion by the sex glands. Sex glands also known as gonads are the testes in males and ovaries in ...
Scientists anticipate a future where transgender people could create their own gender-affirming hormones and even produce ...
Sporting a reproductive "skyline," a new species of jellyfish is like nothing else known under the sea, a new study says. Shaped like flying saucers, both males and females of the new jellyfish have ...