translation.en: And when you look at the Earth, very far away from any sunlight, deep in the ocean, you have life thriving and it uses only chemistry for life processes.
translation.zh: 当我们再观察地球， 在远离阳光的深海里， 你会找到欣欣向荣的生命， 它们的生命过程只涉及到化学反应。