Variants in a nicotine receptor gene are associated with a lower likelihood of heavy smoking, according to a study published ...

Jerry O'Connell reveals how his wife's no-contact ultimatum and an $800 hypnosis session helped him quit smoking after ...

In World War II, tobacco was not treated as a vice; it was a comfort item. Cigarettes were packed into rations as morale ...

Raising prices reduces smoking, especially among youth, and that makes a higher tax worthwhile, writes state Rep. Brett Barker.

Discover the top dangers of marijuana for teenagers, including its impact on the developing brain, cognitive function, respiratory health, and mental well- ...

Lifelong learning may hold the key to healthier, happier aging. A new survey conducted by the University of San Francisco's Fromm Institute for Lifelong Learning found that 82% of adults age 50+ who ...

More than a century ago, Pavlov trained his dog to associate the sound of a bell with food. Ever since, scientists assumed the dog learned this through repetition: The more times the dog heard the ...