Updated 05 March 2013
Good friends are key to good health
Friends are good for all kinds of things -- a girls' night out, late-night chats and shopping trips, to name a few. But did you know they're also good for your health?
1. Make friendship a
E-cigarettes have become hugely popular in the past decade, but a rash of vaping-linked deaths and illnesses in the US is feeding caution about a product that's already banned in some places.
A new drug works by targeting an immune system antibody called immunoglobulin E, which is responsible for the allergic reaction that causes hives.