DocumentaryaboutthedevelopmentoftheBoeing747jumbojet.The747wasagamechanger;theairlinerthatrevolutionisedmass,cheapairtravel.Butthefirst,wide-bodiedplanewas(originally)intendedasastopgaptoBoeing’snow-abandonedsupersonicjet.Thisistheremarkable,untoldstoryofthejumbo,abillion-dollargamblethatpushed1960stechnologytothelimitstocreatetheworld’smostrecognisableplaneaaa

2014年，全世界看着埃博拉病毒在西非中心地区肆虐，造成约一万两千人死亡。爆发是历史性的：比所有其他埃博拉疫情总高十倍。然而，更大的威胁正在同时展开：大量病毒继续在全球范围内游行，尼帕、奇昆古尼亚、寨..bbb