Your skin only produces this immune system-strengthening vitamin under ultraviolet B rays. Here’s how to absorb the right amount.
Which has more calories, xylitol or honey? How sweet is sucralose? The low-down on sugar's many doppelgängers.
A new study suggests Fitbit's heart rate monitoring technology may be unreliable.
For every pseudoscientific blog parroting the latest trend, Yvette d'Entremont has a fact-based response.
The practice has been linked to lower blood pressure, heart rate and cortisol levels.
Here's everything you need to know before shopping for a new pair this spring.
Whether you've got flexible high arches or rigid low arches, there's a shoe for you.
A novel about a 1920s competitive female runner, a memoir about how marathons are like romantic relationships and more.
We did the forecast and here’s what’s in store for you the week of April 11.
New research claims impatient women age faster at a cellular level than their calmer counterparts.
Economist Jay Zagorsky was incredibly concerned about the discrimination light-haired ladies face.
The sweet Canadian export has potential for protecting brain cells.
