Trump dominated Davos. But Canada’s Carney was the star. Food pyramid faces scrutiny as Ben Carson reveals why Americans don't have to eat meat ...

Audio Timeline Slider: Use the left or right arrow keys to decrease or increase the slider value. Developed in 2015 by researchers studying the effects of diet on brain function and cognitive decline, ...

Taylor Leamey wrote about all things wellness for CNET, specializing in mental health, sleep and nutrition coverage. She has invested hundreds of hours into studying and researching sleep and holds a ...