Scientists say its blood-powered toes help this salamander moves ... Regulating blood flow, the authors said, allows the long-legged wandering salamanders to adjust pressure asymmetrically.

"Understanding salamander toes could lead to similar breakthroughs in attachment technologies." Salamanders of the Aneides genus have long puzzled scientists with their square-shaped toe tips and ...

A new study suggests that a tree-dwelling salamander may be able to control its grip on trees' bark by pumping blood in and out of the tips of its toes ... be in for a long climb back up.