One leading botanist is scouring remote corners of the earth to find new species that could keep our mugs full ...

Extreme weather and climate events have severely affected the two largest coffee producers on the planet, Brazil and Vietnam.

It was the yellowing label on an ancient jar of coffee beans tucked away in a herbarium that caught the eye of Aaron Davis, a ...

The two most common varieties are Coffea arabica and Coffea robusta. Arabica beans are often celebrated for their sweet and fruity flavor. They’re frequently touted for superior taste ...

As climate change puts pressure on supply, new varieties are coming to the fore, says the Financial Times' Anjana Ahuja.

labelled as coming from the species coffea stenophylla, physically resembled arabica beans, which account for about 60 per cent of the coffee drunk worldwide (the rest is mostly robusta ...