Alpaca mating involves the penis entering the uterus – something that was suspected but not confirmed until now.

There is a large variation in lifespans in the animal kingdom, and some critters go through multiple stages of development ...

In a new study, scientists have suggested that the panda’s diets may be impacting their sex lives. The researchers said that ...

The U.N. population fund says in a new study that an African woman is roughly 130 times more likely to die from pregnancy and ...