Six cups of coffee may be what you need to power through memorial Day weekend, but you probably don't want to drink a bucket of coffee in one sitting.

Drinking coffee has benefits from increased concentration to reduced risk of diabetes, and much of the adult American population would have a hard time waking up without a cup of java or two. But ...

A college student from Australia died of a caffeine overdose while she waited several hours for an ambulance. According to news reports, Christina Lackmann from Melbourne—a biomedical science ...