Whoa, *Inception* is coming true? Soon we’ll be able to design and control our own dreams! This insanely popular high-tech gadget was created by the U.S. company Prophetic AI, founded by a member of Elon Musk’s brain-machine interface team. Wear this thing while you sleep, and you can control yourself in your dreams, directing everything like a movie director. Kinda sci-fi, huh?