You might think that a museum adding 2000 new exhibits would need to build a whole new wing. But the latest additions to London's Grant Museum of Zoology all fit into a space the size of a large wardrobe: they're vintage glass microscope slides, bearing specimens taken from everything from fleas to whales. Read More >>

If this monstrous snaking course is what slides are like at Japanese playgrounds, my mind probably won't even be able to begin to comprehend the magnitude of their swingsets. I imagine they must tower over skyscrapers. Read More >>