Why cold weather affects sleep and how to feel more rested - Shorter, darker days and chilly bedrooms can impact sleep ...

The coldest burst of Arctic air this season is coming to put an icy exclamation point on America's winter of repeated polar vortex invasions, meteorologists warn. And it will stay frozen there all ...

Winter may bring relief from summer heat, but cold weather can also usher in risks for people who have cancer. From an increased risk of hypothermia to being more prone to catching a cold, you may ...