“Early humans used chewing sticks, twigs, bird feathers, animal bones, and plant fibers to remove debris from their teeth,” ...

Lucah Hill is a 9-year-old who lights up when he talks about math, reading, sports and his adoptive family. But he hesitates to smile, revealing his missing front tooth. An orthodontist told his ...

“Traditional braces are best for young children undergoing phase I orthodontics [editor’s note: That’s early-intervention orthodontic care for those who are between seven and 10 years old], teenagers, ...