Statistics is powerful stuff. When using cross-sectional and longitudinal analyses to assess well-being in over 5,000 adults over thirty years, researchers initially found that well-being decreases with age: older people are unhappier than younger people. But when the researchers controlled for birth cohort, they found that each individual’s well-being increased with age. Sure, the 70 year olds were less happy than the 50 year olds; but those 70 year olds were happier than they were when they were 50. The study is published in the journal Psychological Science.
As we start the new year, approximately 180 million Americans have made a New Year’s resolution [1-3]. Two of the top five resolutions for 2013 focus on food, specifically weight loss (#1) and healthier eating (#5).
Ellen Gustafson and Danielle Nierenberg, co-founders of the food think tank Food Tank that launches on January 10th, have also been thinking about resolutions for the year ahead. They think eaters, farmers and policy-makers need new, bigger resolutions to fix the food system — real changes with long-term impacts on plates and in fields and boardrooms all over the world — and offer 13 resolutions to change the food system in 2013.
Have you ever wondered if those healthy fast food meals are really any better for you? McDonald’s has the Fruit ‘n Yogurt Parfait, Wendy’s offers Garden Sensations salads and at Burger King you can even get a veggie burger.
Yogurt, salad, veggie burger … these are all healthy foods.
However, new research suggests that healthy fast food meals have the same effect on your cardiovascular system as a burger, fries and a soda.