Pants Too Tight? Could Be That Diet Soda

For older adults who think drinking diet soda helps their waistline, this will be hard to swallow: New research suggests that the more you drink of those artificially sweetened beverages, the bigger your belly grows. A new study of adults age 65-plus found that those who drank diet soda daily gained triple the inches of those who never drank it. The study is the latest to find that diet soda doesn’t actually help us diet. Instead, it may have the …

Recipe for Brain Health: Diet, Exercise, Brain Training

A large new study has confirmed what doctors have suspected for years: that embracing a healthy lifestyle can slow the rate of cognitive aging in older adults at risk of dementia. The study, published this week in the Lancet, found that a combination of a healthy diet, strength training, aerobic exercise, brain games and controlling blood pressure and weight slows mental decline in older people. For this study,  1,260 Finnish men and women between the ages of 60 and 77 who were at …

Why Women Should Check a Man’s Finger Size

OK, we know you’re smirking. This is not about how a man’s finger size is related to the size of his junk. (Not that there’s anything wrong with that — in fact, one study says it’s true.) No, there’s another reason women might want to check the length of a man’s ring finger: It may be an indication of how nice he’ll be toward the opposite sex. A new Canadian study says it has to do with the size ratio …

Are Your Ears Trying to Protect Themselves?

En español |Our senses have warning systems to alert us to possible dangers. A bitter taste warns us away from poisons. A putrid smell alerts us that food may not be safe to eat. Our eyes close automatically when exposed to a flash of light. Pain receptors in our skin warn us to pull away from something hot. But what about hearing? We all know that noise damages our hearing, and most of us have thought of hearing as an …

‘Light’ Jogging Better Than Running? Well, Maybe

For a moment last week, research offered all of us slow, plodding exercisers a moment of revenge. According to a new Danish study, those hard-charging runners who blow by us on the jogging trail — or pound away for a sweaty hour on the treadmill several times a week — are ruining their health as much as sluggish, non-exercising couch potatoes. In fact, the researchers said, it was really the twice-a-week, sedate joggers who were going to live the longest. …

Feel Younger Than Your Age? You May Live Longer

Turns out, you really are only as old as you feel. Researchers at the University College London found that those who feel younger than their years live longer than those who feel their age or older, according to a new study published online Dec. 15 in JAMA Internal Medicine. “In our study, we found that those people who felt older than they are were less likely to survive,” Andrew Steptoe, one of the study authors, told CBS News. “People who felt younger than …