Fast Company has a slideshow of unusual buildings...  ...s. These include high-grade bricks made from cow dung , a house made from hemp (pictured), a building ma...

Sure it's stinky, but a frog has got to live somew...  ...discovered 3 species of frogs living in elephant dung dung piles and found six frog individuals in five dung piles, representing three species: the ornate nar...  ...rtain why the frogs were residing in the elephant *st...