This video was brought to you by the brand new Nebula Classes, where you can learn directly from your favorite creators.

这个视频是由全云课程带给你，在那里你可以直接从你最喜欢创作者那里学习。

So studying supernova remnants, like the Crab Nebula, allowed astronomers to firmly conclude that the vast majority of oxygen on earth was produced by supernova explosions over the history of the universe.

因此，研究像蟹状云那样残留物，能让天文学家得出坚定结论：地球上绝大部分氧元素 都是在宇宙历史长河中由爆炸产生。

And if the computer simulation is correct, not only many hypervelocity stars, but also neutron stars as well as black holes are rushing towards our galaxy from the Large Magellanic Cloud.

如果计算机模拟是正确，不仅有许多高速恒，还有中子和黑洞从大麦哲伦云冲向我们系。

Was the philosopher who refused to look through Galileo's telescope more culpable than those who alleged that the spiral nebulae observed with Lord Rosse's great telescope in the 1840s were scratches left by the grinder?

难道拒绝使用伽略望远镜去观察天空哲学家在比19世纪40年声称用罗斯勋爵高倍望远镜观测到螺旋状云是磨镜工留下磨痕人应受到更大谴责吗？

And small nods of material would have gradually coalesced in this very large cloud.

然后其中微小物质会逐渐凝聚在一起，凝聚在这个巨大云中。

But sometimes nebulae do have sharp edges.

但有时云确实有锋缘。

In 2010 it ran out of the cryogenic coolant that enabled its primary mission of mapping the skies.

2010年其低温冷却剂消耗殆尽，而低温冷却剂是其绘制云地图必备。

On Monday, new images were released showing thousands of never seen before stars and this image of a newborn star from the Orion nebula.

期一，一组公布照片展现了数千颗前所未见恒，这张照片是猎户座云一颗生恒。

And then, there was this image of the Carina Nebula.

这张是船底座云图像。

A cloud of agglutinated dust particles, similar to so many similar clusters in the universe.

一团粘聚尘埃颗粒，就像宇宙里面许多类似云。

He saw clusters of stars, brightly colored nebulas, even entire galaxies!

他看到了无数团，明亮云，甚至还看到了整个银河！

If scientists had to read or write them out in full when they were discussing things like the molecules of water in a swimming pool or the distance to the Orion nebula, it would take up pages of books.

如果科学家在讨论游泳池里水分子或距离猎户座云距离等问题时，必须完整地把它们全部读出来或写出来，就会占用好几页书。

It doesn't have the beauty of a spiral galaxy or a nebula but to a scientist, to a cosmologist, it is the most beautiful picture ever taken, because it contains a vast amount of information about the very earliest history of our universe.

上面没有漂亮螺旋系，或是云什么，但对于研究宇宙科学家来说，这张照片意义非凡，因为它详尽地记载着宇宙最早期样貌。

Typically, they are villains because of the stereotype of disabled character being villains, or there are high-tech characters like Nebula who I'm cosplaying right now that have high-tech limbs or are cyborgs.

通常，他们是反派角色，因为残疾角色就是反派角色刻板印象，还有一些高科技角色，比如我现在扮演云，他们有高科技四肢，或者是半机械人。

Without them there would be no water or air or rocks, no stars and planets, no distant gassy clouds or swirling nebulae or any of the other things that make the universe so usefully material.

没有原子，就没有水，就没有空气，就没有岩石，就没有恒和行，就没有远方云团，就没有旋转云，就没有使宇宙如此动人、如此具体任何别东西。

This video is brought to you by me, and my brand new Nebula Class in which I break down everything I know about how to analyze stories, but first, let's see it in action.

这个视频是由我带来，在我全云课程系列之中，我分解了我所知道关于如何分析故事一切，但首先，让我们看看它实际操作。

It began with Professor Stephen Hawking describing the mysteries of the universe, then, in a burst of fireworks, the stadium was transformed into a nebula of gases in deep space – the big bang coming to Stratford.

开幕式一开始，史蒂芬·霍金讲述了宇宙神秘，一阵烟火点燃后，整个场馆变成外太空云，宇宙大爆炸来到斯特拉特福。

That's astronomer lingo for the very first stars in the universe, which formed from dense clouds of pristine hydrogen and helium that filled the cosmos in the first few hundred million years after the big bang.

这是天文学家术语，指是宇宙中最早恒——它们由原始氢和氦组成致密云形成，而这些元素在大爆炸后几亿年中充斥整个宇宙。

They include the colourful gas clouds of the Horsehead Nebula where many stars are born and the spirallaling arms of a Galaxy normally obscured by the Milky Way.

这些彩图包括恒孕育所、丰富多彩马头云，以及通常被银河系遮蔽系螺旋臂。

In " The Starry Night, " his circular brushstrokes create a night sky filled with swirling clouds and eddies of stars.

在《夜》中，他旋转画笔创造了一个满是旋转云夜空。