Some pre-workout drinks contain high levels of caffeine, but are they safe? A sports dietitian weighs in on how—and ...

What's more, one U.S. Senator called for Prime to be investigated by the FDA in 2023, and the drink was recalled in Canada ...

If green tea isn't your, well, cup of tea -- or you simply want to experiment with other flavors -- you can also try ...

Bumblebees show impressive learning skills, especially queen bees. Caffeine in nectar tricks bees into revisiting flowers by boosting memory.

She has found that when bumblebees drink nectar containing caffeine, they respond as if it contains more sugar than it actually does. The spike of caffeine makes them more likely to remember those ...

Green tea has 29 mg of caffeine per 8-oz cup, less than coffee Contains antioxidants that benefit brain, heart, and skin health Brewing time and temperature affect caffeine content Green tea comes ...

Size 0.5 fl. oz. This best-selling eye gel is made with yerba mate, an herbal tea that is naturally rich in caffeine and a variety of antioxidants. It also contains three types of hyaluronic acid ...

Caffeine boosts alertness and fights feelings of fatigue. Green tea is rich in antioxidants and linked with several possible health benefits, including improved brain health and weight loss. It may ...

The levels of caffeine in your blood could affect the amount of body fat you carry, a factor that in turn could determine your risk of developing type 2 diabetes and cardiovascular diseases. Those are ...