Two-part documentary which deals with two of the deepest questions there are - what is everything, and what is nothing?
In two epic, surreal and mind-expanding films, Professor Jim Al-Khalili searches for an answer to these questions as he explores the true size and shape of the universe and delves into the amazing science behind apparent nothingness.
The first part, Everything, sees Professor Al-Khalili set out to discover what the universe might actually look like. The journey takes him from the distant past to the boundaries of the known universe. Along the way he charts the remarkable stories of the men and women who discovered the truth about the cosmos and investigates how our understanding of space has been shaped by both mathematics and astronomy.
The second part, Nothing, explores science at the very limits of human perception, where we now understand the deepest mysteries of the universe lie. Jim sets out to answer one very simple question - what is nothing? His journey ends with perhaps the most profound insight about reality that humanity has ever made. Everything came from nothing. The quantum world of the super-small shaped the vast universe we inhabit today, and Jim can prove it.

穿越时间，从人类繁盛的现在到黑洞蒸发，再到宇宙的尽头，时间的终结。沧海桑田与之相比也不过一息之间。
本片的音乐为melodysheep。最喜欢的是黑洞的部分，从大小黑洞合并的鼓声，到黑洞蒸发的圆舞曲，震撼无比。
本片解说众多，包括来自BBC的著名解说David Attenborough老爷子，里面有关黑洞蒸发部分的解说使用的是Stephen Hawking 的原音。
建议豆瓣在分类增加科普或科学分类。这已经不像是科幻，但是没得选。

布莱恩•格林是当今世界领先的弦理论家之一，他十分精妙地把科学思想与写作融合起来。本书撩开了弦理论的神秘面纱，揭示了一个十一维的宇宙。那里，空间的纤维撕裂了又自己缝合起来，一切物质——从最小的夸克到最巨大的超新星——都在微观的小能量环的振动中产生。本书荣获2000年安万特科学图书奖。格林竭尽所能，运用许多的例子和类比，将极其复杂的理论用简洁而优美语言展示在读者面前，让普通人也能读懂。本书的才情令人眩晕，也没有哪本书像它那样启迪思想，愉悦读者。它真是一部科学的杰作——一次愉快清心的现代物理学旅行，让我们比以前离宇宙更近了……

从一粒原子，到无穷宇宙，一本书汇集人类认识世界、探索宇宙的方方面面：数论、世界线、相对论、量子力学、核物理、遗传学……
这本书将会回答你如下问题：无穷大究竟有多大？空间有里外之分吗？为什么三维世界里的人无法想象四维空间？相对论是怎么“相对”的？我们怎么才能看到原子的尺寸？核反应时究竟在发生什么？生物与非生物的界限在哪里？
一，二，三……快进入无穷大的科学世界吧