Sauroposeidon does almost everything by instinct including rearing, or more accurately, not rearing its children. 波塞东龙做任何事几乎都是出于本能，包括抚养后代，更准确地说是，根本不抚养其后代。 It may seem cru...
In fact, in the Late Cretaceous, Triceratops outnumbered tyrannosaurs 10 to 1. 实际上，在白垩纪晚期，三角龙的数量达到了霸王龙的十倍。 Their success is down to one reason. 它们成功生存的原因只有一个。 A single...
T. Rex has a refined array of senses, including an accute sense of smell, that should lead straight to the meal. 霸王龙有着灵敏的感官，其中便包括其敏锐的嗅觉能够引导它找到食物。 Behind the nostrils are large cavernous...
Luckily, a Tyrannosaurus rex on the hunt is guided by some of the keenest senses in the Cretaceous. 幸运的是，这只狩猎的霸王龙拥有着白垩纪最灵敏的感觉器官。 Its eyesight would actually have been very, very good. 它的视力...
Tyrannosaurus Rex...a skull almost one and half metres long. Up to 60 serrated teeth. 霸王龙，头骨有一点五米长。有六十颗锯齿。 Able to cover 5 metres in a single stride. 上下颚开合能覆盖五米的区域。 This is one of th...
You can never know how well Tyrannosaurs could count, but I imagine Mom would be a little bit perplexed when suddenly she was down to five instead of six and there was no sign of where it had gone. 你永远无法想象霸王龙会数数，但我可以...
Tyrannosaurus rex... When we think about it, we tend to think of the big adult, because that's the skeletons that we see. 霸王龙...当我们想到这种动物时，我们倾向于想到巨大的成年恐龙，因为我们看到的骨架也是如此。...
In the Cretaceous Period, plant eaters faced vicious killers. 在白垩纪，食草动物们不得不面对凶残的杀手。 And none has a worse reputation than Tyrannosaurus Rex, possibly the largest land predator that has ever lived. 这其中没有...
These leviathans are making a journey to nesting sites they've used for generations. 这些庞然大物正在前往它们世代繁衍的筑巢之地。 Developing inside them are hundreds of eggs. 在它们体内，上百个蛋已经发育成熟。 T...
In a world of terrifying creatures, being small means facing danger at every turn. 在恐怖生物林立的世界里，渺小就意味着危机四伏。 If you were a small animal, the Late Cretaceous would have been an awful time to be around. 如果你...
