The arrival of shorter, darker days and a noticeable drop in temperature can significantly impact our daily energy levels, but winter’s effect on our sleep patterns can be even more disruptive. From ...

Your cold symptoms may feel worse at night because of increased immune system activity, changing levels of cortisol, and even your sleeping position.

"Anxiety can make it quite difficult to fall asleep and depression can cause early morning awakening, but research also shows ...

Ever wonder why everyone seems to get sick during winter? That old warning from grandma about catching a cold from being in the cold might have more truth to it than we’ve given credit for. While ...

Does cold weather make you sick? For centuries, this myth has led grandmothers to insist that kids sit away from drafts, keep a hat on in cold weather, and avoid going outside with wet hair. But if ...