Smoking

Health Thirdhand smoke: Hidden toxic residue from smoking lingers in homes for years

New research shows thirdhand smoke persists on surfaces, re-enters indoor air, and can change into new pollutants over time.

Health Quitting smoking preserves memory and thinking skills, even later in life Joseph Shavit

Health Hidden dangers: Toxic metals found in popular disposable vapes

Health Vaping is significantly more effective at helping people quit smoking than gum or lozenges

Health New research reveals why most long-term smokers don’t develop lung cancer

Health Vaping makes it harder, not easier, to quit smoking, study finds

Health Helping low-income smokers quit: The power of a small incentive

Health Smoking linked to lower earnings and shorter careers, study finds

Health Young adults drive historic decline in smoking

Health Vaping may not lead to future cigarette smoking, study finds

Health Massive study finally concludes whether smoking or vaping is worse for your health

Health Quitting smoking cuts heart attack risk by 50% – cutting back does little

Discoveries These lifestyle changes can prevent 40% of US cancer cases, study finds

Health Smoking linked to cognitive decline among older adults

Discoveries E-cigarettes linked to higher risk of heart failure, study finds

Discoveries Smoking declines fail to reduce lung cancer rates, study finds

Discoveries Are Zyn and other nicotine pouches safe?