So of course, science should be based on facts and logic.

所以当然， 科学应该基于事实和逻辑。

So… history is the description of past events based on fact and stories are descriptions of real or imagined events, often to entertain.

所以，history是对基于事实的过去事件的描述，story是对真实的或想象的事件的描述，通常是用来娱乐。

By looking closely at the evidence we do have, and by studying modern animal behaviors, we can recreate a very realistic depiction based on fact and solid science.

但是通过仔细研究我们现有的证据和现代动物的行为，以事实和实实在在的科学为基础，我们能重现非常真实的画面。

Sometimes " rational" is used to describe thinking in a way that doesn't involve your emotions or feelings, that is only based on facts and logic and reason.

有时“理性”被用来描述一种不涉及你的情绪或感受的思维方式，这种思维方式仅基于事实、逻辑和推理。