The bone-chilling forecast for much of the US is enough to bring tears to anyone’s eyes. Watery eyes are very common in the winter — especially for those with dry eyes. That may sound weird, but cold, ...

MINNEAPOLIS — The brutal cold that settled in on Monday is enough to make you cry. All it takes is a few seconds outside before the tears start flowing. Rather than focus on the cold, Dr. Sasha Strul, ...

You might think tears only show up when you’re watching a tearjerker movie or chopping onions. But the truth is your eyes are constantly producing tears that contain surprising clues about what’s ...