Da Vinci Fingerprint May Solve Mystery

The restoration of a renaissance painting, "The Adoration of the Christ Child," may have solved a mystery by revealing a fingerprint and stylistic touches that could tie the work to Leonardo Da Vinci.

The painting, which dates from the late 15th or early 16th century, has been attributed to Fra Bartolomeo, but experts may be able to compare a fingerprint found in the restored work with one from Da Vinci's work "Lady with an Ermine."