Finding out how this event had transformed the dinosaurs had obsessed palaeontologists for years. 这场事件如何改变恐龙，数年来一直困扰着古生物学家 The site in Argentina gave them the chance to test out all their theories. 阿根...
Because until Argentina scientists had so few facts all they had to go on were their theories, 因为在此之前，科学家们只有很少一些资料能证明他们的假设 but all these theories did have one thing in common: 但是所有这些假设...
Within a few more weeks his team had discovered the remains of two big meat-eating dinosaurs 短短几周内，他的研究小组发现了两只大型食肉恐龙的遗体 and no fewer than six giant plant-eaters. 和不下于6只大型植食恐龙 T...
Finding one dinosaur wasn't enough to unlock the secrets of the mid-Jurassic 找到一只恐龙并不足以解开中侏罗世之谜 and there was no guarantee they would find more, and worse, the site was huge, 他们不能肯定是否还能找到更多...
Suddenly his Geiger counter sprang into life, 他的盖格计数器数值突然剧烈跳动 but when he dug down it wasn't a uranium mine he found, but dinosaur bones. 但是他挖出来的并不是铀矿，而是恐龙骨骼 The surprise wasn't that...
Single bones will not do. 一块骨骼是没有用的 This window on the mid-Jurassic would have to contain more than just dinosaurs. 这个中侏罗世窗口必须包含恐龙之外的东西 We need fossils of all the other animals that lived with t...
Something turned the primitive dinosaurs of the early Jurassic 因为某些原因，早侏罗世的原始恐龙 into the amazing creatures of the late Jurassic, but what was it? 最终变成了晚侏罗世那些令人称奇的生物，那么，究竟是...
In many ways the late Jurassic is really the golden age of dinosaurs. 从许多方面来讲，晚侏罗世都可以算是恐龙的黄金时期 We have a tremendous diversity of different kinds of dinosaurs, meat-eaters and plant-eaters, forms with ar...
In Argentina a group of scientists prepare for a major expedition. 在阿根廷，一群科学家正为长途探险做着准备 Their journey will take them back in time to a world that is almost completely unknown to science. 这趟旅程将把他们带...
No creatures have ever dominated the earth like the dinosaurs, 没有哪种生物能像恐龙那样统治地球 but the great mystery at the heart of the dinosaur story is how they came to take over the world. 但是恐龙的故事中却包藏着一个...
