Science

Coffea Congensis. Pic:CIRAD/E.Couturon

Rediscovering ‘forgotten’ wild coffee species

By Rachel Arthur

The coffee sector can look to ‘forgotten’ wild coffee species to mitigate the global impact of climate change, according to research from CIRAD and the Royal Botanic Gardens in Kew. And coffee giants such as Jacobs Douwe Egberts, Nespresso and Starbucks...

Getty/ABedov

Ethnicity may play role in taste perception, studies claim

By Oliver Morrison

Ethnicity may play a role in how sensitive a person is to the bitter taste found in foods such as broccoli, Brussels sprouts and dark chocolate, as two studies demonstrate that Danish and Chinese people experience this taste differently owing to a difference...

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