Its potent effects are thought to be down to the long list of compounds ... Some studies suggest that people who only drink ...

It’s a kick-start for the day, a jolt many of us need to power through, and one of the last socially acceptable addictions.

Nothing beats coffee from a capsule machine in terms of convenience. And yet coffee pods require - and waste - more resources ...

Some of the short-term effects of caffeine withdrawal can include: Like Pearlman, it was easier than I thought to give up ...