Caffeine helps to improve concentration and increase alertness. One 250-ml can of Red Bull Energy Drink contains 80 mg of caffeine. The 80 mg of caffeine contained in one 250-ml can of Red Bull ...

A tower block has burst into flames amid reports of an 'explosion' at the building, with emergency crews now battling to quell the blaze. A huge plume of thick black smoke can be seen billowing into ...

Celsius HEAT provides a whopping 300 mg dose, ranking among the highest caffeine content in popular energy drinks, though ...

The active ingredient in the hugely successful Austrian product Red Bull is a solid jolt of caffeine, blended with a handful of other ingredients. One 8.3-ounce (0.25-liter) can has two to three ...

Cardiologist Dr. Evan Levine shares which drinks are most toxic for your heart. Prepare yourself — at least one of them is ...

It sounds excessive, but if you add up Vardy’s intake — three cans of Red Bull amounts to 240mg of caffeine; a double espresso is generally between 70mg and 120mg — it’s about 350mg ...

One can of Red Bull Zero contains 80 milligrams of caffeine, comparable to the caffeine content in a home-brewed cup of coffee. The beverage is available nationwide.

The company has sold a cumulative 75 billion cans since Red Bull was introduced in 1987 with ... three of the four new beverages containing no caffeine.