Why do it? For things like this: Gene from Alabama drives out there with this rocket he's built with X-ray sensors, video cameras, festooned with electronics. He succeeds getting to 100,000 feet, leaving the atmosphere, seeing a thin blue line of space.
他们为什么干这个？是为了这类东西： 从阿拉巴马州来的Gene驱车来到这里 带着他造的火箭，上面装有X射线传感器，视频摄像头， 装有电子设备，成功的飞到10万英尺高度， 飞离了大气层，看到了一线蓝色的太空。