After a single dose, they performed notably better on tests of memory and reaction speeds than participants who had popped a placebo. Green teas have also been shown to contain roughly a fifth more ...

Chai tea contains caffeine that may briefly raise blood pressure. But regularly drinking unsweetened chai tea may support a healthy blood pressure.

Researchers are working to use a charcoal-like substance to filter out forever chemicals in crops and groundwater.

Researchers at Mount Desert Island are developing biochar bags that could filter out PFAS and other toxic chemicals in groundwater.

Freshly brewed tea supports heart, brain, and muscle health, while sugary tea drinks may reduce benefits when consumed often.

Drinking ginger tea before a meal may provide the best circumstances for achieving a metabolism boost, based on ginger's ...

Drinking tea, particularly green tea, is linked to better heart health, improved metabolism, and lower risks of chronic diseases like diabetes and cancer. It may also help protect the brain and ...