简介： In trying to comprehend our universe, just how big is big? How far is far? This users guide to the cosmos will bring the incomprehensible down to a human scale such as Venus melting a tank, the density of a black hole compared to 1000 cars in a Coke can, and the comets in the Solar System equated to grains of sugar weighing half a ton.
阿德里安·敦巴,马丁·康普斯顿,薇琪·麦克卢尔,凯莉·麦克唐纳,安娜·麦克西维尔·马丁,安妮卡·罗斯,佩里·菲茨帕特里克,莎罗姆·布龙-富兰克,迪尔米德·诺伊斯,伊丽莎白·里德,克里斯蒂娜·钟,克丽·麦克莱恩,安迪·奥修,奈杰尔·博伊尔,帕特里克·布坎南,蒂姆·洛恩,汤米 杰塞普,Loreece Harrison,Ben Rose