Molly — also known as MDMA or ecstasy — is a synthetic psychoactive drug that floods the brain with serotonin, dopamine and ...

Caffeine can stay in your system for up to 12 hours, but this may vary based on individual factors. Learn more about side ...

Combining coffee with ghee (clarified butter) is believed to provide sustained energy, support weight loss, and enhance ...

Starting the day with black coffee is a common habit. Experts reveal its effects on the body after 30 days. Black coffee ...

Your daily cup of coffee might be doing more than just waking you up. Morning coffee has many surprising effects, some ...

But while your morning brew might feel harmless, it can interact with certain medicines in ways that reduce their effectiveness – or increase the risk of side effects. From common cold tablets to ...

I wrote a Viewpoints article advocating for a 24-hour study space at UChicago. However, one point that I didn’t quite make ...

Some research suggests that combining caffeine and cannabis may produce different effects than taking them separately. There may also be some risks. Some products already mix caffeine with two key ...

While all pre-workouts include different types of ingredients in different amounts, common ingredients include caffeine, ...

Tea leaves contain 4% caffeine, while coffee beans have 0.9% to 2.6%. However, the coffee brewing process uses hotter water, which extracts more of the caffeine from the beans.

Matcha definitely still gives you a buzz, but how much caffeine is in this bright green beverage? Spoiler alert: It probably ...