Heavy Periods, Skipped Meals Linked to Teen Girls’ Fatigue Even After Iron Is Ruled Out

September 18, 2026

Smoking’s Link To Cluster Headaches May Run Through Heavy Metals, Study Suggests

August 27, 2026

After Nearly 200 Years, Scientists Finally Know How Tobacco Plants Produce Nicotine

May 28, 2026

Smoking And Dementia: New Research Points To Rare Lung Cells As A Missing Link

April 10, 2026

Every Major Review Points The Same Way: E-Cigarettes May Help Smokers Quit

April 3, 2026

All Nicotine Products Damage The Heart, Major Scientific Review Concludes

December 19, 2025

Vaping, even without nicotine, impairs blood vessel function

December 23, 2024

Nicotine pouches surging in popularity — Because users can’t recognize what they are

September 4, 2024

E-cigarettes, nicotine patches don’t harm babies during pregnancy, surprise finding says

January 17, 2024

E-cigarettes help more people quit smoking than patches or gum, study reveals

January 9, 2024

Low-cost drug doubles chances of quitting smoking

January 1, 2024

Teens who smoke are literally destroying their own brain cells, study says

August 15, 2023