本集主持人要去体验英国过山车活化石，并了解带来奇特失重时间体验的关键技术上止轮是怎么回事；在德国乘坐G力探险，挑战82度近乎垂直的高速俯冲；在西班牙冒险岛体验完全自由坠落的旋风神鹰；并去佛罗里达尝试自

Dallas Campbell reveals why we can only understand the familiar world around us by discovering the h