SAN FRANCISCO, United States (AFP) — Sometimes it feels like it’s Elon Musk’s world and we just live in it. The endlessly innovative, endlessly eccentric billionaire has struck a deal to buy Twitter — giving him control of the social media network on which the world debates, mobilizes and bickers. It is just the latest conquest for Musk, who has revolutionized the car industry, sent his own rocket to space, built the world’s biggest […]