Power naps linked to greater brain capacity, scientists say.

科学家称，小憩能提高大脑容量。

We need some of the world's greatest brains fixed on trying to repair this planet, not trying to find the next place to go and live.

我们需要一些世界上最伟大的大脑致力于修复这个星球，而不是试图寻找下一个居住的地方。

For the one and only time I caught a glimpse of a great heart as well as of a great brain.

这是我唯一一次瞥见一颗伟大的心和一颗伟大的大脑。

So it was kind of a very surprising and eye-opening experience to see that these chimps with great big brains for an animal were not able to do this.

所以看到黑猩猩拥有更大的大脑却无法学会说话是令人十分惊奇的经历。

We would lose out on a lot of great stories and a lot of great brains and hearts and souls of people who have something to say.

我们将失去许多伟大的故事，以及许多有话要说的人的伟大大脑、心灵和灵魂。

And it's very interesting that, you know, not only the fathers show greater brain response to their own baby, but it's the primary caregiver father show even more greater brain sensitivity to his child compared to the partner.

有趣的是，不仅父亲对自己的孩子表现出更强的大脑反应，而且与伴侣相比，如果主要照顾者是父亲，他对孩子会表现出更强的大脑敏感度。

However, Dr. Kawecki thinks the effect could also be a byproduct of greater brain activity increasing the production of Reactive Oxygen Species (ROS), which can increase oxidation in the body and damage health.

然而，Kawecki 博士认为，这种效应也可能是大脑活动增加导致活性氧 (ROS) 产生的副产品，活性氧会增加体内氧化并损害健康。