Scans of the man's affected hand and foot revealed "destructive lytic lesions that had completely replaced" the bones in the ...

The age-old warning about knuckle cracking leading to arthritis might be more myth than reality. Research suggests painless cracking doesn't cause arthritis, weaken bones, or erode joints. The popping ...

A pilonidal sinus is a small hole or tunnel in the skin that can easily become infected. It typically forms in the cleft at ...