But no one is drinking coffee cups filled with straight espresso (at least we hope not), so let's compare some more realistic serving sizes. A standard 1-ounce shot of espresso contains roughly 63 ...

A McDonald's chef reveals in an interview with Fox News Digital what makes the McCafé brews so special and why people can't seem to get enough of the fast-food coffee.

It's all about the coffee ground avalanche After doing dozens of experiments and analyzing the results, Park, Mathijssen and lab member Margot Young came up with a definitive technique to extract ...

In a study of more than 46,000 U.S. adults published in May, Dr. Zhang and her colleagues found that those who consumed one to three cups of coffee per day were about 15 percent less likely to die ...

But in a new study, presented last week at the annual meeting of the American Society for Nutrition, scientists have found that coffee may offer the much longer-term benefit of healthy aging.

What makes the perfect cup of coffee? Loyal customer Danny Hoyt said it starts with, "Really solid filtered water and good, really fresh grounds." Kalista Miller, who just grabbed a latte, said ...