Today, 85% of children with cancer survive to adulthood and about 1 in 3 are left infertile from chemotherapy or radiation.

The mating game in the animal kingdom is nothing less than fascinating and somewhat weird. Some species stab, clone, chew, or ...

Meta-analysis reveals there is no evidence that variation in clutch size in birds is driven by the reproduction–survival trade-off.

New research uncovers how dopamine in the ventral shell of the nucleus accumbens (vsNAc) governs the sexual behavior sequence ...

In an advance for treating male infertility, researchers transplanted a patient with his own sperm-forming stem cells that ...