Climate change is affecting the growing and harvesting of tea

Whether it's a farmer's crops or our own skin, bug bites are something few of us seek out or covet. But the nibble of a green leafhopper is the secret to the sweet flavor and honeyed aroma of an oolong tea known as Oriental ...

Sticking power of plant polyphenols used in new coatings

A simple kitchen sink experiment helped Northwestern University researchers discover that green tea leaves not only can be used to steep a good cup of tea, but they make an excellent antibacterial coating, too.

Can global matcha craze save Japan's tea industry?

From matcha ice cream to cake and chocolate, producers of traditional Japanese green tea are capitalising on growing global interest in its flavour—even as demand for the drink declines at home.

Video: Will it kombucha?

Kombucha is a bubbly, fermented tea that has gained popularity in the health and wellness scene over the last decade—but what is it exactly?

Preserved leaves reveal 7000 years of rainfall and drought

A study by University of Adelaide researchers and Queensland Government scientists has revealed what south-east Queensland's rainfall was like over the last 7000 years – including several severe droughts worse and longer ...

Greener methods for making popular nanoparticle

Already renowned for its beneficial effects on human health, green tea could have a new role—along with other natural plant-based substances—in a healthier, more sustainable production of the most widely used family of ...

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