When it comes to childhood magic, parents face an onslaught of obstacles involved in keeping up the ruse. My son’s first loose tooth popped out right before bedtime, and of course neither my wife or I ...

ALAMANCE COUNTY, N.C. — Her real name is Lori Wilson, but most people know her as the Tooth Fairy. “I love being the tooth fairy,” she said. “I’ve been doing it for over 20 years.” In her costume ...

For 20 years, Dr. Purva Merchant has been answering letters from gaptoothed children and their parents — roughly 6,000 in all. “Happy growing up,” she typically replies. Credit...Su Yun Song Supported ...

The letter looked like a ransom note, each jagged letter traced over and over for emphasis. The message got straight to the point: “I KNOW IT’S YOU MOM.” A fourth-grader named Caden had begun to ...