After nearly two solid decades of heavy caffeine consumption, I count myself nearly immune to the wonder drug. While my morning coffee/Diet Mountain Dew regimen gets me back to normal, sometimes ...

Add Yahoo as a preferred source to see more of our stories on Google. I tried 4 popular brands of energy drinks and ranked them from worst to best I tried four popular brands of energy drinks to see ...

Some studies show that drinking energy drinks too much may cause liver damage and disease. Learn how these beverages affect ...

After drinking countless energy drinks, coffees, teas, and even caffeinated beef jerky, we’re down to try almost anything. And while we’re not fond of energy mints in general, we discovered that ...

Rockstar Energy Drink has a new contest going on right now as a way to help out people who buy their products over Memorial Day weekend. The company has set up a promotion where you can take a picture ...

PespiCo’s flagship energy drink – Rockstar Energy – is out with a new functional mushroom-infused beverage line called Focus, designed to provide an energy and mental boost, Danielle Barbaro, VP of ...

PURCHASE, NY. — Rockstar Energy Drink, a PepsiCo, Inc. brand, is rolling out a new functional beverage. Rockstar Focus is formulated with lion’s mane mushroom extract and 200 mg of caffeine per ...

PURCHASE N.Y. —PepsiCo said it has inked a multiyear distribution deal with Rockstar Energy Drink that which will increase the company’s share of the rapidly expanding energy drink market. Rockstar ...

The Rockstar Energy Drink Mashup Fans Need to Try This Summer originally appeared on Parade. Move over, dirty sodas; we may have just discovered what could be this summer's coolest energy-boosting ...