Botox Treatments Not So Effective for Migraine Headache Relief
Botox is a good way to smooth nasty wrinkles, but the latest studies show it may not do much to ease the throbbing pain of a headache.
Articles from Contributor
How Bullying and Abuse May Age Children Prematurely
A hard life can age you, literally, researchers say. In fact, children who are exposed to violence at a young age show changes in their DNA equivalent to several years of premature aging.
Gum Disease Doesn’t Cause Heart Disease After All
Recent studies had hinted that gum disease can increase the risk of heart disease, but a new review suggests the evidence is still wanting.
Tube Feeding: What’s Wrong with the Latest Wedding Crash Diet?
Some extreme brides-to-be are using feeding tubes to restrict their calorie intake and slim down before the big day.
Warren Buffett’s Prostate Cancer: “I Feel Great”
Early detection of prostate cancer can mean survival rates of close to 100%.
Two TIME 100 Honorees We Love
It’s that season again: time for the big reveal of the TIME 100 — our editors’ picks for the most influential and interesting people in the world.
Exposure to Air Pollution in Pregnancy May Boost Chances of Obesity in Kids
It’s easy to blame parents when young children gain too much weight, but the latest research suggests that certain obesity risk factors are out of Mom and Dad’s control.
Bigger Brain and Higher IQ Linked with Specific Genetic Variants
Researchers have identified two genes that affect brain size and may be linked not only to IQ, but also to our risk of developing brain disorders like Alzheimer’s disease.
Why Shift Work and Sleeplessness Lead to Weight Gain and Diabetes
Working the night shift? Researchers now understand how night jobs — and chronic jet lag — can affect your insulin levels and your waistline.
Dental X-Rays May Be Linked with Brain Tumors
Researchers say frequent dental X-rays may increase the risk of the most commonly diagnosed brain tumor in adults in the U.S.
Fish Oil for Heart Attack Prevention: Is It a Myth?
A new study finds that omega-3 fatty acids don’t help patients with heart disease avoid future heart-related problems.
Study Explains How the First Effective HIV Vaccine Worked
In 2009, researchers reported that an AIDS vaccine had for the first time protected people against HIV. Since then, the researchers have been wondering, How did it work?
Physicians Groups Call for Fewer Tests for Patients
Nine professional medical societies are urging doctors and patients to cut back on unnecessary tests and procedures. The question is, Are they listening?