Though it can cause extreme discoloration, there's a lot you can do treat it—and stop it from happening again.

Dr Tony Taunk has told how biting your nails can cause a range of problems.

It took a late-game pitching change and an escape from ninth-inning loaded basepaths, but the Wake Forest Demon Deacons came away with a milestone victory for Wake Forest Head Coach Tom Walter in ...

A group of boys will represent their county in a national Lego contest after their robot beat more than 20 other schools in a "nail-biting" contest. The five, who called their team End-Tech, from ...

The United States of America and Japan are the two best current countries for figure skating in the world, and they proved that over the first two days of the Milan Winter Olympic Games. In the team ...

Manville scored the fewest points, 35, it has scored in a dual meet all season and still won. Manville gave up the most points, 33, it has in a match all season and still won. It took a 2-0 win by ...

Perfection is the brand. Flawless skin, tailored looks, and red carpet confidence are part of the job. But every now and then, a tiny, very human habit slips through. Nail biting is one of those ...

The Chicago Bears and Green Bay Packers have a vast history of playing each other. The first game in the rivalry dates back to 1921, when the Bears were known as the Chicago Staleys. The Packers lost ...

Add Yahoo as a preferred source to see more of our stories on Google. New psychology research explains why nail-biting, procrastination and self-criticism may stem from the brain’s survival instincts.

Patterns that look self-defeating often have a deeper logic, according to a new psychological analysis by Charlie Heriot-Maitland, a clinical psychologist whose work examines why people harm ...