Health

Viral caffeine-heavy drink raises concerns for US kids

With its extremely high levels of caffeine, a hip new soft drink is raising fears in the United States that it might be dangerous for children, who have been snapping up the beverage since it was launched by famous YouTube ...

Neuroscience

That essential morning coffee may be a placebo

For many people, the day doesn't start until their coffee mug is empty. Coffee is often thought to make you feel more alert, so people drink it to wake themselves up and improve their efficiency. Portuguese scientists studied ...

Health

Caffeine and diabetes -- helpful or harmful?

A growing body of research suggests that caffeine disrupts glucose metabolism and may contribute to the development and poor control of type 2 diabetes, a major public health problem. A review article in the inaugural issue ...

Health

Chocolate and caffeine may boost cognitive, motor skills

A chocolate bar might help you negotiate your next business deal, say Clarkson University researchers who are teaming up for a series of studies on the effects of caffeine, cocoa and dark chocolate on cognitive function and ...

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