What If You Could Control Gravity

What if you could control gravity? Theo can change gravity for anything he touches. He jumps over basketball hoops, lifts pianos and walks on the ceiling. But floating every night weakens his bones, and at 5G the world goes gray. So he makes his little sister Lily a promise: never past four. Then her Ferris wheel car breaks loose 30 meters up. Is any of this real? Stick around for the science at the end. 0:00 The fall 0:22 Six weeks earlier 0:50 How it works 1:20 Moon mode 2:06 The downsides 3:19 The truck 3:48 The catch 4:28 5G 5:02 Lily's stars 5:38 The fair 7:23 Aftermath 8:14 Is any of this real? 8:56 They found him