Coffee is the most consumed beverage in America (and third-most in the world), yet it is poorly understood. UC Davis researchers across the sciences and humanities disciplines are demystifying the ...

Baristas say the best grocery-store coffee starts with fresh, whole beans—look for a clear roast date, a one-way valve on the ...

Time was, in those forgotten years called the "late ’90s,” espresso only meant dark roast. And “espresso roast” meant oily-dark beans. At least that’s what they still write on Starbucks bags. But then ...