"We were both barely functional. I even wondered if we were having simultaneous heart failure," Debra DeAngelo told Newsweek.

It often feels like our morning coffee only really energises us for an hour or so. But how long does the caffeine high really last?

Escalating costs tied to climate change and tariffs could position substitutes made from broken rice or other ingredients as a cheaper, more sustainable option.

Both expert and market trends say that decaf coffee is a healthier choice, with coffee drinkers actively adopting it in their ...

San Diego’s first decaf-focused specialty coffee roaster, Frequent Coffee sells exclusively online, shipping nationwide to ...

Moderate coffee intake and both moderate and high tea consumption are associated with a slower decline in fluid intelligence ...

If you’re like us, you’ve probably wondered what everyday stuff famous people add to their carts — like hair spray or an ...

Nutritionists warn you should never take these vitamins with coffee. Instead, boost your absorption by taking these ...

Many people rely on caffeine for their morning boost of energy, but research shows its effects wane over time with consistent ...

I blinked and looked again. The number was still there on the grocery shelf — $16.99 for a container of coffee. When had this ...

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.

While ranking several different varieties of ground decaf coffees available in the grocery store, Chowhound discovered one ...