(CNN) — What are the most addictive drugs? This question seems simple, but the answer depends on whom you ask. From the points of view of different researchers, the potential for a drug to be ...

People often joke that their favorite snack is "like crack" or call themselves "chocoholics" in jest. But can someone really be addicted to food in the same way they could be hooked on substances such ...

Some foods don’t just taste good—they trigger powerful cravings that keep you coming back for more. Scientists have found that highly processed foods rich in sugar, fat, and salt can activate the same ...