The F.D.A. is making its biggest move yet to end smoking. It needs to be careful not to give rise to another public health ...

The review highlights insufficient evidence for e-cigarettes as a gateway to smoking, calling for improved studies to guide ...

A fire in a factory that produces costumes for the carnival in Rio de Janeiro has left 10 people hospitalized, health ...

Many times I am asked what do spirits look like and why some people see spirits while others do not. Let’s answer the last question first. It’s not sure as to why some people see a ...