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Through genome analysis, the scientists uncovered surprising insights into yerba mate’s evolutionary history – particularly ...

In fact, research shows that nearly a quarter of teens have caffeine all or most days of the week. But new guidelines from a nutrition research group say that’s bad news, stressing that teens ...

Yerba mate, along with tea and coffee, is one of the world's most popular caffeinated beverages. Widely consumed in South ...

Each day, billions around the world rely on caffeine to wake up in the morning, get through a night shift, or an afternoon slump. But in a recent survey, it’s been revealed that people who get ...

Two blue mugs of hot chocolate on a blue plate with small chocolate macarons - Verdina Anna/Getty Images ...

We all know coffee, energy drinks, and certain sodas contain caffeine. This stimulating substance—which can be natural or synthetic—can show up in many surprising sources, like decaf coffee ...

Injecting old mice with an RNA molecule seems to reverse some signs of ageing — helping them to live longer, regrow hair and maintain their physical and mental abilities. Ageing studies in five ...

The international team describes their results and the underlying molecular mechanism in Cell Metabolism. Ergothioneine is a natural compound found in certain fungi such as oyster or shiitake ...