Let's face it, domestication has its appendages.

实话实说豢养自有用途。

Researchers were interested in understanding how domestication affected canine behavior.

研究人员非常想了解驯化对犬类行为的影响。

See, domestication leaves its fingerprints in an animal's genome.

看吧，驯养在动物的基因上也留下了足迹。

But did domestication and the evolutionary split happen at the same time?

但是人类将犬驯化及分化究竟是不是同时发生的?

The domestication of animals allowed people to raise and use animals for food and work.

动物的驯化使人们能够饲养和使用动物作为食物和工作。

But the data also point to another domestication in East Asia, more than 13,000 years ago.

但数据也显示在13,000多年前，东亚也曾经有过驯服动物的行为。

January and February seem like an ancient era-the BC (before coronavirus) to the new AD (after domestication).

一月和二月仿佛是一个古老的纪元——公元前（冠状病毒前）到新的公元（居家后）。

Fraga thinks that it could be related to their domestication history.

弗拉加认为这可能与它们的驯化历史有关。

Over time, domestication shaped canine behavior, and today dogs are especially adept at understanding cues from humans.

随着时间的推移，驯化塑造了犬类行为，如今的狗狗尤为善于理解人类的提示。

Archaeological evidence suggests that the cultivation and domestication of capsicum began in the Americas thousand years ago.

考古证据表明，辣椒的种植和驯化始于几千年前的美洲。

As domestication has progressed over the years, cats are becoming more sociable and love being with their human companions.

随着驯化的发展，猫变得越来越善于交际，越来越喜欢人类的陪伴。

Archaeological evidence suggests that the cultivation and domestication of capsicum began in the Americas around 6000 years ago.

考古证据表明，辣椒的种植和家用化始于大约 6000 年前的美洲。

This behavioral change is perhaps unsurprising when it's intentional, the result of domestication and a controlled breeding paradigm.

当这种行为变化是驯养和控制繁殖范式的结果时，它是有意的，也许并不令人惊讶。

Perhaps this is too pessimistic. The 21st-century domestication of the crowd does not in itself snuff out its power.

也许这太悲观了。21世纪对人群的驯化本身并没有消灭人群的力量。

A world that's been shaped by massive influences like conversion of land to agriculture, extinctions, domestications, movement of species across continent.

这个世界中有着大量的影响，如：把土地转换为农地、绝种、驯养、横越大陆的物种移动。

And there is evidence that an adaptation occurred in some populations around the time of the domestication of cattle.

有证据表明，在驯化牛的时期，一些种群发生了适应性变化。

But Fraga says her study shows that the domestication process can proceed along different pathways in different animals.

但弗拉加表示，她的研究表明，驯化过程可以在不同的动物身上沿着不同的路径进行。

And because pups aim to please, we've come to think that domestication has somehow boosted dogs' powers of cooperation.

因为狗的目的是取悦人类，所以我们认为驯养会以某种方式提高狗狗的合作能力。

" Their domestication was different. Pigs have been domesticated mostly for being as a meat resource."

“两种动物的驯化有所不同。通常，猪主要被当作肉食来源被驯化。”

Seems that thousands of years of domestication have made our furry friends sensitive to the same vocal cues we are.

貌似几千年的驯化工作使得我们这些有毛的朋友们对一些我们人类所特有的声音特点比较敏感了。