Tea is central to Indian life, but rising consumption, high sugar content, and preparation methods may be turning this daily ...

Learn what the yogurt coffee trend is, how much protein it adds, and whether mixing Greek yogurt into coffee is a healthy ...

Prostock Studio/Getty Charlotte Gupta, CQUniversity Australia Easter is here and chocolate is everywhere – crowding shop ...

Two sleep experts explain why embracing to-do lists and warm showers help me fall asleep when I have anticipatory anxiety ...

Coffee, one of the most widely consumed beverages worldwide, is becoming increasingly popular among young people. Duygu Ersan ...

Easter is here, and chocolate is everywhere – crowding shop shelves, piling up on desks, and likely already sitting in your pantry. But if you’ve been finding it harder to sleep recently, late-night ...

The best time to drink coffee always feels like five minutes before it's done brewing. But there's also such a thing as ...

Consumer Reports testing finds caffeine levels vary widely and some large cups exceed the recommended daily limit.

Researchers found traces of cocaine, caffeine, and painkillers, in sharks swimming in the waters around the Bahamas.

Apart from your morning joe, many other foods factor into your caffeine intake. From desserts and snacks to drinks, these foods may be keeping you up at night.

The study found that 28 of the 85 shark samples analyzed had tested positive for at least one of the substances.

Marine biologists found detectable levels of caffeine, cocaine and the over-the-counter painkillers in the blood of 28 sharks ...