01:00 Poland Poland: "Frog Patrol" saves thousands of amphibians during migration Volunteers near Warsaw form a frog patrol each spring, helping thousands of frogs and toads cross a road safely and protect local breeding grounds.
USA Red river hog piglet born at Nashville Zoo Red river hogs are native to rainforests in west and central Africa. They tend to wallow in rivers and streams and, among other things, eat roots, ...
