The park euthanized the calf after several failed attempts to reunite the young bison with its herd.
Hugs are all you need.
After a vet suggested Lucky the duckling be euthanized following an accident that left her leg fractured, a local cobbler designed a custom sandal that has set the bird on the road to recovery.
A baby whale that had been abandoned by its mother off the coast of Australia was euthanized after veterinarians determined it would not survive on its own.
The name of the horse that was euthanized at the Kentucky Derby after breaking two ankles while crossing the finish line in second place.