Coffee is the biggest dietary source of caffeine. However, this amount varies between different coffee drinks. This is a detailed guide to the caffeine content of different types and brands of coffee.

Before you pop open another can of Red Bull, you should know the not-so-innocent effects energy drinks can have on your body ...

These are the unhealthiest sodas you'll find on grocery store shelves based on the amount of added sugar they contain.

Discover the best instant coffee brands that deliver quick and flavorful caffeine boosts to kickstart your mornings. From ...

We sampled popular flavors from major brands including Red Bull, Monster, and Celsius, to find the tastiest energy drink ...

Sick of water? But still want the best hydration? Drink one of these beverages. We spill the truth about tea, coffee, juice ...

The list includes Jones classic and specialty craft soda flavors – some of them in holiday character bottles – plus new products like Jones Craft Cola and Zero Cola (elevating cola taste to a new ...

The list includes Jones classic and specialty craft soda flavors – some of them in ... level), Jones+ (fan-favorite flavors with added caffeine), Pop Jones (an all-natural prebiotic beverage ...

Caffeine’s effect on vascular health has been a hot topic for years, with researchers putting forward positive and negative ...

WH editors talked to a gastroenterologist and registered dietitians to see if prebiotic sodas like Olipop and Poppi actually ...

PepsiCo gave us Josta in 1995, an attempt at an energy drink-soda combo. With almost 60 mgs of caffeine, this feels a lot like giving Four Loko to a bunch of children. Luckily, Josta didn’t live ...