To keep it simple, black tea is fermented, green tea is non-fermented, and oolong tea is semi-fermented. Matcha is a powdered ...

One cup of tea, by contrast, only contains 30 to 50 mg of caffeine. "Generally speaking, coffee has two to three times more caffeine compared to a similar-sized black tea," says Matthew Chow ...

I drank green tea for 30 days and experienced three life-changing benefits, including better focus and less anxiety.

From the simple Americano to the souped-up caramel latte, we tried every coffee drink from Panera's espresso bar to find the ...

Tea is unlikely to dehydrate you when consumed in moderate quantities. However, drinking more than eight cups at once can ...

Coffee and teach each come with more varieties, names and preparation methods than there are stars in the sky.

L-theanine is also present, in lower concentrations, in black tea. There’s less research on the effects of coffee on stress, but researchers have found moderate to high amounts of caffeine are ...

If you enjoy coffee, chances are you've spilled it on yourself more than once. Luckily, Something in your fridge may help the ...

We tested five popular brands and spoke with some dietitian nutritionists to find out if mushroom coffees are worth it.

Green tea has different ratios of caffeine depending on the type. Learn about high-caffeine coffee alternatives and decaf ...

"It's a very pleasant beverage to drink, and it hits all the right notes as a caffeinated beverage," one expert says. Unlike ...

Whether you are reaching for a no-frills Kopi-O-Kosong or indulging in a thick chocolatey iced Milo, our go-to beverages can ...