To remain healthy, doctors say, you have to eat well, exercise regularly, avoid smoking, and keep body fat in check. But new research shows that only 2.7... continue reading
It’s no secret that loneliness is unhealthy, physically and emotionally. Already linked to a weakened immune system, unwanted isolation also takes a toll on... continue reading
Your favorite cold medicine could be shrinking your brain. A new study reveals that drugs used to treat colds and a range of other common health issues,... continue reading
Antidepressants are only effective for about one-third of people who take them. But new research has found that combining these drugs with certain supplements,... continue reading
Suicide rates in the U.S. have hit a 30-year high, surging 24 percent in just 15 years, according to a new report from the U.S. Centers for Disease Control and... continue reading
On the popular reality TV series The Biggest Loser, obese people quickly shed 100 or more pounds through grueling workouts and drastic diets. New research... continue reading
Even if you’re not seriously overweight, there’s a lot to be gained by cutting back on calories, including sounder sleep, a better sex life, and more... continue reading
A new government study is reigniting the debate over whether cellphones can cause cancer. Researchers at the National Institutes of Health found that male rats... continue reading
Persistent daytime drowsiness may be a warning sign for Alzheimer’s disease, a new study suggests. During sleep, the brain clears away clumps of a sticky... continue reading
After people turn 40, their brain shrinks by about 5 percent every 10 years. But new research suggests aerobic exercise could have a protective effect, slowing... continue reading