Roots of compassion seen in toothless fossil / 'Old man' was cared for by peers, scientists believe. By John Noble Wilford, New York Times April 7, 2005.

Toothless Moncton man gets new smile. Mike Sawler, 34, of Moncton, has a new reason to smile after local denturist Daniel Robichaud gave him a new set of dentures for free.