Sleep has to be, by far, the most underrated aspect of good health. I think sleeping less & working more is glorified. Life is like a marathon; if you run too fast and don't pace yourself, you can burn out, and you probably won't be able to finish strong.

I believe that that is a fast-food myth to get us out there buying whatever they’re selling because I know that beans and greens are very, very affordable.

Now according to me, and this is my cosmology scheme, which I'm having trouble persuading the cosmologists about, is that when the universe is rid of pretty well all its matter, it in a certain sense forgets how big it is. Now that's a crazy idea, but you see if you don't have any mass around you don't have any way of scaling the size of the universe, and so it in effect becomes the big bang of the next aeon as I'm calling it – A E O N. So according to my scheme, the universe as we currently understand it, which is from big bang, and then there's this inflationary phase which I don't believe in, which is supposed to take place very, very early on, and then the universe has this more sedate expansion, and then it has another exponential expansion, and that's it. According to me, that's not it. It morphs into the next big bang.

Well, what's very interesting is that those people read our opinions which can be, at moments, rather animated. An animated exchange in writing among the justices. And many people who read our opinions think we have to be at each other's necks constantly. It's interesting we're not. When we're talking about cases at our conference it's generally a conversation. It's really a talk about what our perspectives are and why we have reached the conclusions we've reached.

From one particular piece of the sky an unclassifiable signal sometimes recurred and my brain started to say: “You’ve seen something like this before, haven’t you? You’ve seen something like this before from this bit of the sky , haven’t you?” I got out previous recordings from that bit of sky. It often wasn’t there, but when it was, it was keeping its place amongst the stars.

Yes, in 2018, I was awarded the Breakthrough Prize for the discovery. I was a bit dumbstruck, never expecting that kind of thing to happen. I was keen that the money should be used well and the best way to do that seemed to be to encourage a more diverse research student population from under-represented groups.

My contemporaries were more upset about the Nobel than I was not to be recognised. One of them labelled it the 'No-Bell' prize! But it was fine by me. There's no Nobel Prize in astronomy and I was really proud that it was my stars that had convinced the prize committee that there was good physics in astrophysics.

I was really proud that it was my stars that had convinced the prize committee that there was good physics in astrophysics.

They have a lot of extreme physics going on inside them and scientists use them to test theories of relativity on a cosmic scale. Einstein’s theories are checking out pretty well so far.

Occasionally there would be something I didn’t recognise and I’d record it with a question mark or, as a joke, LGM for Little Green Men. It was easier than saying “you know that funny pulsing source at right ascension 1919, declination plus 20”. So, it became LGM.