Providence, R.I. — Information from a tipster who had a strange encounter with another man on a sidewalk outside Brown University was key to police identifying the suspect they believe killed two ...

When you’re feeling a bit tense or nervous, it’s not unusual to crack your knuckles. It may even be something you do for fun or heard other people do when you were growing up. Some people crack ...

Your hands reveal a lot about your health, especially your nails. Just like your skin, they can start to lose moisture, causing them to feel brittle, weak, and dry. And there's a lot more to your ...