Hawking was also a cosmologist, a mathematician and an author.

霍金也是一位宇宙家、数家和作家。

And that lets cosmologists look back to the very dawn of the universe.

让宇宙家回顾了宇宙黎明时期。

That's an actual theory in cosmology.

这是宇宙中一个实际论。

There's a whole cosmology and theology that go with pipes, that are extremely complex.

烟斗中有一整套宇宙和神，包含着所有宗教意义。

Figuring out what dark energy is, is probably the number one goal of cosmologists today.

搞清楚暗能量是什么可能是宇宙家首位目标。

There are still many unanswered questions in our understanding of cosmology.

我们对宇宙解中仍有许多未解问题。

In this context, Boltzmann's paradox has found renewed interest by contemporary cosmologists.

这种情况下，玻尔兹曼悖论重新引起了当代宇宙家兴趣。

While a present-day cosmologist might describe the stabilising influence of our Earth's tilt.

而当今宇宙家可能会描述月球对地球倾斜稳定起了很大作用。

That may sound absurd, but it's kept several generations of top cosmologists up at night.

听起来可能有些奇怪，但是这让好几代顶级宇宙家彻夜难眠。

Dr Steffen spends his time thinking about such things as extrasolar planets, dark matter and cosmology.

史蒂芬博士致力于例如太阳系外行星、暗物质、宇宙等方面研究。

" Mythology, in other words, is psychology misread as biography, history, and cosmology."

“神话，换句话说，就是心被误读为传记、历史和宇宙。”

And by comparison, the entire universe is very simple and even the cosmologists will admit that.

相比之下，整个宇宙非常简单，甚至宇宙家也会承认这一点。

The field of cosmology was born, the study of the cosmos itself.

于是宇宙领域诞生了，也就是对宇宙本身研究。

So as cosmologists what we do is we apply Einstein's theory of relativity to the universe as a whole.

作为宇宙家，我们要做就是把爱因斯坦相对论应用到整个宇宙中。

This has profound implications for cosmology and has shaped our understanding of the universe's composition and its evolution.

这对宇宙具有深远影响，并塑造了我们对宇宙构成及其演化解。

Its discovery was a huge step in cosmology.

它发是宇宙一大步。

But they, like just about everyone else, were pretty sure that they themselves weren't just ephemeral brains.

但是这些宇宙家们，就和大多数人一样，非常确信他们本人并不只是转瞬即逝大脑。

When light loses energy its wavelength gets longer — that's what cosmological redshift is.

当光失去能量，它波长会变长，这就是宇宙红移。

So it's the creator of the next cosmological era, the Anthropocene.

所以它是下一个宇宙时代人类世创造者。

The exact nature of dark energy remains one of the greatest enigmas in cosmology.

暗能量确切性质仍然是宇宙中最大谜团之一。