"Let me share with you my greatest invention, capable of transforming the way we think about time, space, and geography almost overnight!"

"That's amazing! Are you going to build it?"

"Now why would I do something crazy like that?"

Stories of the day:

• Elon Musk reveals plans for high-speed Hyperloop
• Live coverage of Elon Musk's Hyperloop announcement
• Apple to show new iPhone at September 10th event, reports All Things D
• Sony's rumored 'Lens G' turns any phone into a point-and-shoot camera

Written by Nathan Cykiert and Ross Miller. Video and production by Regina Dellea, John Lagomarsino, and Regina Dellea.