No one has any idea what's going to happen. Not even Elon Musk. That's why he's building those rockets. He wants a 'Plan B' on another world. — Stephen Colbert Copy Share Image
The very first experiments with building rockets and firing them off were carried out by students at Cal Tech in 1937, '38 and '39. And later these people put together these jet propulsion labs in Pasadena and wound up sending… — Ray Bradbury Copy Share Image
