If you're an ardent fan of Costco's Signature Green Tea, it's probably because the bags are made in collaboration with this ...

Green tea has several hidden health benefits. If you're ready to cut down on coffee, here's why you should switch your choice ...

Some of the best teas for weight loss are green tea and oolong tea, which help you metabolize fat. Pu-erh tea—a fermented Chinese drink—promotes a healthy gut, which may contribute to weight loss.