Tell us about how you decided it was the right time to quit, what your strategy was, and what you learned that could be useful to other people trying to ditch the habit.
Scientists are getting closer to developing a wearable patch that can measure hydration and other health markers — in sweat. The hope is it could give athletes more data to boost their performance.
Though tobacco ads have been banned from TV for about 50 years, the marketing of electronic cigarettes isn't constrained by the law. Public health advocates consider that a loophole that hurts kids.
A Canadian study suggests that fluoride consumed by pregnant women can affect the IQ of their children. No single study provides definitive answers, but the findings will no doubt stir debate.
A recent study found virtual reality experiences were better at easing pain than watching televised nature scenes. Immersive distraction seems key to the success, scientists say.
Dozens of people in the Midwest have been hospitalized with severe lung damage in the past month. It's unclear what exactly is causing the issue but the common link appears to be vaping.
For most of us, sticking to a good habit is a battle of wills. But the researchers who study habit formation turn to science to help curtail their own tendency to slack off.
Drug combinations can cause side effects like confusion and dizziness — and even increase the risk for falls. Here's how to talk to your doctor about reducing or eliminating some prescriptions.
Smog can spike during hot days. A new study finds that the effects of breathing air pollution may be cumulative. Long-term exposure may lead to lung disease, even among people who've never smoked.