Nicotine addiction remains one of the most persistent public health challenges worldwide, driven by changes in the brain that reinforce repeated use and make quitting extremely difficult. For decades, ...

This past weekend, while I sat at home reviewing a manuscript on the effects of nicotine on the brain, I received a text from a friend asking about a recent U.S. Supreme Court decision. The Court had ...

BUSAN, South Korea, Dec. 4, 2025 /PRNewswire/ -- Nicotine addiction remains one of the most persistent global health challenges, yet the cellular mechanisms underlying it are less explored. Now, ...

Experts say nicotine is a highly addictive and harmful substance; normalisation could lead to use among adolescents ...

As a physician, I witness the subtle signs of nicotine use daily. I walk through clouds of sweet-smelling smoke from vape pens as I enter the grocery store. At traffic lights, I glance over to see ...

Laura Oyler’s syndicated column “The Truth About Nicotine” in the Oct. 7 Albuquerque Journal argued for loosening regulations on noncombustible nicotine (e-cigarettes and nicotine pouches) because ...

It’s a fresh problem. People who smoke menthol cigarettes often smoke more frequently and can be less likely to quit – and it could be because fresh-tasting menthol is changing their brains to more ...