A new study links fossilized flying reptile tracks to animals that made them. Fossilized footprints reveal a 160-million-year-old invasion as pterosaurs came down from the trees and onto the ground.

Researchers at the University of Leicester reconstructed the fossilized footprints across various locations using ...

"Walking and standing barefoot for long periods can cause pain over time for most people, especially on hard floors," says Dr. Jackie Sutera, DPM. That's why we prefer house shoes with cushioned ...