If you have ever been awake late at night and heard a strange, high-pitched scream echoing through the darkness, you might have wondered what it was. Many people describe it as frightening, almost ...

Get to know the bat-eared fox, an insect-eating creature found in the grasslands and savannas of Africa (and also the Smithsonian’s National Zoo.) Mike Bock This peculiar-looking canine lives in the ...