"For some people, one cup of coffee can make them tired, while others can drink three cups of coffee and feel fine." ...

Caffeine may leave you feeling more tired, though the reason is less about the stimulant itself and more about what it disrupts and what gets added to it. Research suggests the alertness boost many ...

Consumer Reports analyzed caffeine levels in both instant coffees and takeout brews — and found they can vary widely. In some ...

Caffeine can sometimes be too much for your body to handle, causing side effects like jitters and dehydration. Luckily, there ...

While moderate caffeine may spare mothers major complications, new research warns even small doses can subtly stunt fetal growth, and no truly ‘safe’ threshold has been confirmed. Study: Pregnancy and ...

For most people, consuming some caffeine is harmless — but too much can be dangerous. Recent news coverage has raised questions about the amount of caffeine in some popular drinks and what consumers ...

Can't start your day without morning coffee? Discover the drink you'll want to reach for instead if you're looking for a ...

Erie News Now will be taking a closer look at the drinks many of us reach for every day. All week long on Erie News Now ...

The plaintiffs are seeking damages, arguing that many people rely on caffeine to help get them through the day ...

Four customers have filed a class-action lawsuit against specialty grocer Trader Joe’s and requested the company correct its ...

Consumers allege that Trader Joe's improperly advertised a coffee product as fully caffeinated when it was not.

The family of a University of Pennsylvania student who died at 21 is urging lawmakers to strengthen caffeine‑labeling ...