I thought the wild-berry flavored Celsius worked well as a pre-workout drink. Beth Heyn Berry is usually my favorite flavor, so I expected Celsius' take on it to end up at the top of my list.

Celcius Energy Drink has issued a response to claims that their product causes positive cocaine tests following curious reports.

Staffers confirmed that his office is always stocked with Celsius, noting that not only is his staff hooked on the energy drink but also the speaker himself.

Energy-drink maker Celsius is paying $1.8 billion to buy rival Alani Nu, a brand that has been propelled by social-media influencers and pitches itself as a low-calorie fitness aid.

Celsius Holdings said on Thursday it would buy health and wellness drinks brand Alani Nutrition in a $1.8 billion deal through a combination of cash and stock, boosting its portfolio to build on ...

Celsius Holdings Inc.’s stock rallied on Friday as the energy-drink maker drew praise for its quarterly results and for its decision to buy energy-drink maker Alani Nu for $1.8 billion in a bid ...

There's more here than you'd expect from a 10 calorie drink, which makes it a bit thicker than most energy drinks. But the strawberry sweetness works with the tang of the kiwi.

Here, we will dive further into the background of this energy drink that is rapidly gaining popularity and business on Cornell’s campus.

I tried every Celsius energy-drink flavor I could find and ranked them from worst to best. My favorite had a subtle taste and smelled great.