Contrary to popular belief, varicose veins aren't always visible

Mushrooms could fundamentally change lives of many who suffer with depression.

In many parts of the country, vaccine refusals are rising because states have made it much easier for parents to opt out, notes Julia Belluz,...

This English aristocrat, and one of the worlds most effective drug policy reformers, thinks so

Scientists have created an "artificial" or "external womb," which someday could be used to save human babies born extremely prematurely.

A pilot program for the first malaria vaccine will be launched in 2018 in Ghana, Kenya, and Malawi. According to a statement released by...