People vape, or smoke electronic cigarettes, for various reasons, including to quit smoking regular cigarettes and even to boost their social image. Live Science keeps you up to date on all the research findings linked to vaping, answering questions about why people vape, how vaping affects the body and more.
Eating well, exercising, avoiding smoking and wearing sunglasses are all important for making your vision last.
A public health campaign that features a testimonial from someone who doesn't actually have the disease they say they have is ethically wrong, experts say.
While lung cancer is typically related to smoking, a new study finds evidence of increased lung cancer risk among people with tuberculosis.
A 20-year-old today will live one less healthy year than a 20-year-old a decade ago, a new study suggests.
Unhealthy lifestyle factors, such as obesity and smoking, may increase the risk of sexual dysfunction and sexual inactivity.
Smoking increases the risk that women will suffer from a debilitating disorder called peripheral artery disease.