Caffeine is generally safe to drink up to 400 milligrams a day, according to the Food and Drug Administration (FDA). That's equivalent to about four or five cups of coffee. For the average person, ...

It’s a kick-start for the day, a jolt many of us need to power through, and one of the last socially acceptable addictions. It’s only when we have to go without coffee that we realise how badly we ...

Few choices feel as critical as the one concerning what beverage to consume at 2 p.m., a time of day when ordering cold brew feels a bit like playing Russian roulette with my sleep schedule, but going ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." It’s no secret that people have strong opinions about coffee—the brew they prefer, how they like to drink ...

This article was originally featured on The Conversation. For many people, the aroma of freshly brewed coffee is the start of a great day. But caffeine can cause headaches and jitters in others.

If you love the warm, comforting ritual of sipping coffee but worry the caffeine is keeping you up at night or leaving you ...

Coffee rituals used to rise and fall on one simple measure: how much caffeine was in the cup. For many drinkers, that measure is now giving way to a different set of questions about what makes a ...

Listen to the BBC news report and answer the questions below. Scroll to the bottom to find a transcript of this programme.

Julie Wolfson is a writer and arts educator living Los Angeles who focuses on telling stories about the creative process. She has covered the world of coffee visiting farms, roasteries, and cafes ...