Funny old world: the week's offbeat news

'Sad, so sad' It has been a bruising week for the world's richest man and his former friend, the world's most powerful one. First Elon Musk turned up in the Oval Office with a black eye he said he got from "horsing around with lil' X" -- his five-year-old son whose full name is X Æ A-Xii. "I said, 'Go ahead punch me in the face,'" and the boy duly obliged, the 53-year-old tech billionaire told reporters when asked how he got the shiner as President Donald Trump thanked his "friend" for his "great...