For better focus, less jitteriness and improved gut health, try green tea -- a lower-caffeine alternative to coffee.

The great thing about Spacegoods’ Rainbow Dust is that it helps support your mental performance and energy throughout the day ...

Caffeine adds up quickly if you're a coffee drinker,” says Steinberg. To put it in perspective: A single venti brewed coffee ...

I had one of two cups of peppermint tea each day for a week and noticed that I was much more alert than usual. I have put ...

Much of this advice, such as a social media claim that delaying caffeine intake in the morning by a couple of hours will help you avoid an afternoon crash, is unsupported by scien ...

With 150 milligrams of caffeine, 20 grams of protein, and 110 calories, Slate is an ideal option for a morning meal or post ...

Filter coffee, black tea, Diet Coke – some drinks contain a lot more than you think. Here’s how to drink it safely ...

The 7-second loophole is steeped (pun intended) in the relationship between hunger hormones and caffeine intake. According to ...

Learn how caffeine cycling can restore energy, improve performance, and prevent tolerance using 4 approaches from experts and ...

Though fungi have been found to help combat various ailments, experts say there isn't enough science to back the claims being ...