The Jungle Book author Rudyard Kipling did explain how the leopard got its spots and camel its hump, but he never answered how the zebra got its stripes.
According to Google, Android app downloads surpassed the 10 billion mark past weekend and to mark the celebration you can download premium apps for 10 cents.
Amazing images made out of photos of modern day locations blended together with historic events that took place at those very locations. Amazing work, you need to see these.