 Welcome back to Investor Intel. I'm actually here today with Adrian Nixon, who's a senior editor for Investor Intel. Adrian's going to talk about what I think is one of the truly unique subjects we'll talk about on this program. Adrian, what on earth is a space elevator? I'm glad you asked. If you'd have asked me that a year ago, I wouldn't have known how to handle that. I wouldn't even know what one was. Simply put, we normally get into space by sending a rocket up, so you get very hot and it's very dangerous going up, and then it's very hot and dangerous coming back down again. So not ideal, but there's a $300 billion industry around all that. A space elevator is a simpler idea. It actually goes back about 100 years, but the idea is you put a satellite into orbit and put it into geostationary orbit. And what that means is you have a satellite which is directly above you, always, all the time. So if you drop a cable from that satellite all the way down to the ground, in principle, you could climb up the cable and be in space quite safely and cheaply and without all the fuss. That's roughly what it is. Okay, so we've covered what a space elevator is. Where does the graphene fit into it? Well, the idea of a space elevator is so simple and productive, but it's simpler than one thing and really harder than another, and the illustration is NASA at the turn of the century, which sounds a long time ago now, but about a decade ago, the investigation of the space elevator is one of the millennial challenges, and they said, is it really possible to build it with today's technology? The answer that came back after a couple of million dollars of feasibility study was, yeah, most of the problems that you can solve require technology that's around today, apart from one. And that's the material that you make the tether which connects the satellite to the ground. It needs to be incredibly strong. And everything got parked, so the whole project was sort of put on hold because no material really existed that was strong enough and long enough. Anyway, ten years later, come on graphene, and I'm pretty sure an article in Investor Runtel about using graphene for elevated cables. And then these guys at the International Space Elevator Consortium contacted me through Investor Runtel and said, you know what this graphene stuff you've been talking about? How strong is it? So I said, well, it's about 130 gigapastors. Why? How strong does your space elevator tell me to be? And it went silent and then said about 100 with all the safety measures in place. So it's actually 30% stronger than it needs to be if it can make the stuff. Well, I understand you're speaking at a conference about this subject coming up. Can you tell us a bit about that? Sure can, yeah. There's actually a bunch of guys who are ex-NASA, European Space Agency and a few other things called the International Space Elevator Consortium. They're holding a symposium next week in London. They're actually the seat at their conference. And I'll be talking to them about the state of the art of graphene manufacture. At the moment it can only be done in a little bit, but there are people out there who are starting to make it longer and longer pieces. And it's beginning to get to the attention of the big guys. So I'm there to tell them what's going on in the world and how far away it might be. Well, thank you very much for explaining to us. We'll look forward to talking further about what the investment opportunities might be. And I'll be in next. Thank you very much.