Tag Archives: Keeps

Year in Fitness: How Exercise Keeps Us Young

Some of the biggest news in exercise science this year concerned the tiniest impacts from physical activity, which does not mean that the impacts were inconsequential. It means they were microscopic. We learned this year, for instance, that exercise changes how our cells communicate with one another, as well as how rapidly they age. This… Read More »

Stress Keeps 1 in 3 Americans Up at Night

THURSDAY, Dec. 20, 2018 (HealthDay News) — Millions of Americans are losing sleep as economic and political stress keeps them tossing and turning at night, a new study finds. In 2013, about 30 percent of Americans said they slept six hours or less at night, but that number rose to 33 percent by 2017, researchers… Read More »