Below a clouded sky in the middle of Illinois prairie, a handsome brown spaniel dashed ahead through brambles and bobbed back up with a catch. There, resting in his jaws as his tail wagged, was a ...

There’s a good reason for the box turtle’s name. A hinge on the bottom of its shell lets the land-dwelling turtle pull its legs, head, and tail inside and close it up tight — like a box. When I was a ...