Why do female bonobos have more sex with each other than with males?
Female bonobos have frequent sexual interactions with other females — more so than they do with males. A new study aims to find out why.read more
What's the difference between the keto and Atkins diets?
The keto and Atkins diets are two low carbohydrate eating plans. People use them to lose weight and promote health. Learn more here.read more
Best multivitamins for different men
There are many different versions of multivitamin and mineral supplements for men. We discuss the various types, who might benefit from taking multivitamins, and the risks.read more