These early Homo sapiens loved their Acheulean tools, too.

这些早期的智人也非常喜爱阿舍利工具。

Homo sapiens arrive, only to find a world that's quickly changing.

智人来到这里，却发现世界变实在。

Homo sapiens sapiens, the modern human, evolved at least 200,000 years ago.

现代智人，晚在20万年前演化出来。

Ideally, medical research would be done on species that resemble Homo sapiens.

理想情况下，医学研究应该在类似智人的物种上进行。

Now he has turned his attentions to modern Homo sapiens.

现在他又注意力转移到现代智人身上。

The blood was actually from chimps' close relatives, Homo sapiens.

这些血液实际上来自黑猩猩的近亲——智人。

Homo sapiens are nowhere near the fastest runners in the animal kingdom.

智人的速度远不及动物界跑的动物。

Our species, homo sapiens came about quarter of million years ago.

我们的物种，智人大约出现在 25 万年前。

Well, except for one species, Homo sapiens.

嗯，除一个物种，智人。

This wasn't Homo sapiens. We knew that very early on.

这并不是智人。我们很早就知道。

Our species, Homo sapiens, developed in Africa roughly 300,000 years ago and later spread worldwide.

我们的物种，智人，大约30万年前在非洲发展起来，后来扩散到世界各地。

Scientists say Homo sapiens evolved in Africa about 300,000 years ago.

科学家说，智人大约30万年前在非洲进化。

Homo erectus had body proportions like our species, Homo sapiens, though with a smaller brain.

直立人的身体比例和我们的智人一样，只是大脑更小。

It means " wise man." I'm Jill Robbins.

意思是“智人”。吉尔·罗宾斯为您播报。

The best branch. Our branch, Homo sapiens.

好的分支。我们的分支，智人。

8 million years ago, the genus of Homo, or the first humans, emerged in Africa.

280 万年前，非洲出现智人属，也就是第一批人类。

Modern Homo sapiens originated in Africa about 200,000 years ago.

约20万年前，现代智人起源于非洲。

In other words, when did Homo sapiens become behaviorally modern?

换句话说，智人是什么时候在行为方面变现代的呢？

You're like me, a Homo sapiens. A wise human.

你跟我一样是智人。一个有智慧的人。

This is when Homo sapiens began to evolve into the modern species that we are today.

正是从此刻起，智人开始进化成为我们今天这样的现代物种。