Our Universe

自然 · 历史

S1 E3 Turning Seasons

本集简介

Dive into the long year of the Alaskan brown bear through the Earth`s seasonal cycle amid the frigid winter months and into the warmth of summer.

上一集

From the womb to a final moment of peace, witness the steady ticking of the universe`s clock through the eyes of the chimpanzee.

下一集

The elements that constitute every living being were formed within the very first stars. Today, a green sea turtle searches the ocean for them.

哇，窗口太小啦