There's no data behind the standard three-meals-a-day routine. But there's emerging evidence for fasting.
A recent study found that people take less pizza when the slices are smaller and served on a large table. But don't go shopping for a new dining table just yet.
A recent study debunked the notion that happiness is beneficial for your health. But take that with a grain of salt; the results are far from definitive.
Study Notes takes a closer look at recent medical studies, its caveats and what it means for you.
The Zika virus may be linked to severe birth defects. If you're pregnant and planning to travel this year, read this first.
While you can't simply "boost" your immune system, here's what you can do to avoid a fever or the cough.
Researchers found those who have an impaired sense of smell were more likely to have memory loss.
Get outside, get active and up your winter game with these calorie-burning, cold-weather activities.
A study found lettuce is three times worse than bacon for the environment — but does that mean it's all bad news?
The evidence clearly shows optimism is better for your health — but how do you look on the bright side when times are tough?
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