A novel placebo-controlled study has found daily caffeine consumption can significantly reduce the volume of gray matter in the human brain. These findings do not immediately suggest caffeine ...

Coffee, cola or an energy drink: caffeine is the world's most widely consumed psychoactive substance. Researchers have now shown in a study that regular caffeine intake can change the gray matter of ...

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Caffeine is the most widely used psychoactive drug in the world, consumed by billions of people every day in the form of tea, coffee, and energy drinks. It is commonly consumed to boost alertness and ...

Before college, I hardly consumed caffeine in any form. I'd have a cup of coffee here and there because I liked the way it tasted. But, as a freshman in college obsessed with getting good grades, I ...

A viral TikTok video shared by a Starbucks barista in early March revealed that workers fulfill Starbucks Refresher orders that parents place for their kids despite knowing the beverage contains ...

You can now get your caffeine buzz in the morning from a bagel. It's called the "Espresso buzz bagel," and it has caffeine baked right in. A bagel chain in Colorado called Einstein Brothers created ...

If you order a decaf flat white or prefer to head to your local independent coffee shop, you might not feel too phased by what we’re about to discuss. However, if you commit to a handy Pret ...

If you’re like most adults, you probably enjoy a cup of coffee or tea now and again. These drinks are natural sources of caffeine, the most commonly used stimulant in the world (1). Although commonly ...

Learn about how decaf coffee is made, how much caffeine is in decaf coffee, and how the decaffeination process impacts the ...