Only then can they hope to describe conditions at the Big Bang, when all space and time was compressed into a volume far smaller than a proton.
只有那样他们才能指望描述大爆炸的情况，所有的空间和时间全部在那时被压缩成一个远小于质子的体积。
2
I guess that would be fair to say I spent most of my time studying the Big Bang theory and where our universe came from.
准确说，我大部分时间都在研究宇宙大爆炸理论和宇宙的起源。
3
That may sound odd, but the fact is at the moment of the Big Bang, both matter and anti-matter were created for a short time, and I mean just a fraction of a second.