Annamieke Milks, a paleolithic archaeologist at University College London.

伦敦大学学院的旧石器时考古学家克·尔科斯说到。

Penny Spikins, a paleolithic archaeologist at the University of York in the U.K.

英国约克大学的旧石器时考古学家佩妮·斯皮金斯说到。

The paleo diet or paleolithic diet is about how did humans eat during the Stone Age.

旧石器时饮食是关于石器时人类是如何饮食的。

Now a team of volunteers helps Hoffecker make an Ice Age bone fire, starting with a paleolithic fire drill.

现在一组志愿者帮助夫克制作冰河时的骨火，从旧石器时的取火行动开始。

They are inspired by muses of mythology, as well as classical, modern and paleolithic tales.

他们的灵感来自神话中的缪斯女神，以及古典、现和旧石器时的故事。

Pandit and his team from our globalized, modern world were right there in the water side by side with the uncontacted paleolithic hunter-gatherer Sentinelese.

潘迪特和他的团队来自全球化的现，与旧石器时不与外接触的狩猎采集者森蒂纳尔人并肩在水中。

So, there's two ideas to consider: First, it could be the case paleolithic humans were at far higher risk of being low on iron.

所以，有两个想法需要考虑：第一，旧石器时的人类铁缺乏的风险要高得多。

We don't know what exactly would be possible; it would kind of be like showing paleolithic people what a nuclear reactor would be capable of doing.

我们不知道具体会发生什么；这有点像给旧石器时的人看一个核反应堆能做什么一样。

Being infected by hookworms, roundworms, bacteria like H. Pylori and other pathogens, getting wounded from accidents or animal attacks, ticks, leeches and so on would all be great ways to lose blood and iron for paleolithic humans.

被钩虫，蛔虫，像幽门螺旋杆菌这样的细菌和其他病原体感染，被意外伤害或动物攻击，蜱虫，水蛭等等都是旧石器时的人类失去血液和铁的好方法。

Back in the paleolithic days, when food was scarce, you'd have had to gnaw through nearly a metre of chunky, fibrous sugar cane to get the same amount of energy you can now glug down via a single can of Coke.

回到旧石器时，当食物匮乏的时候，你必须啃断近一厚的纤维状甘蔗才能获得与现在一罐可乐相同的能量。