As a sign of changing attitudes amongst run of the mill journalists whose first reaction is to mock everything that isn't widespread knowledge, this is encouraging: "Want to live to be a thousand years old? It's not far-fetched at all if you ask theoretician and geneticist Aubrey de Grey. He believes within the next 25 years there is a 50/50 chance we'll have the technologies to extend human life indefinitely. I learned of Aubrey and his ideas in 2005 and immediately pitched the story to NBC's Today Show. They were intrigued. With the help of correspondent Kerry Sanders and the London bureau, we went out and interviewed Aubrey in a pub in Cambridge. When we finished the story we sent it in to the show. It was promptly killed. Too out there for a mainstream audience. Plus it didn't help that Aubrey looked like Methuselah. Fast forward to 2011 and there Aubrey was in the news again. This time I pitched the story to HDNet's World Report. The program is always looking for stories that deal with interesting issues and are not widely told. This time correspondent Willem Marx met up with Aubrey in a pub in Cambridge and also went punting with him on the Thames River. For my part, I finally got to meet Aubrey at his SENS Foundation laboratory in Mountain View, California. He is tall and wiry and moves like someone with no time to lose. He lovingly strokes the beard which hangs almost to his waist. I asked him if his distinctive look helped or hurt him as he went out in the world trying to win over scientists and venture capitalists to support his work. He said it helped because people looked at him and saw a guy who is not materialistic in the least. It's very clear to them that he is not doing this to get rich. Through his SENS Foundation nonprofit, Aubrey and the scientists who work with him are creating an intersection between research on the biology of aging and regenerative medicine. By doing experiments with the building blocks of cells they hope to someday develop treatments that repair the damage caused by aging, and restore people to a state where they are biologically younger than they were when they started. In other words, people could live out their entire lives as healthy as young adults. Five years ago, the scientific community considered his ideas kind of kooky but now the research is catching up with his theories and Aubrey is gaining credibility. 'This is not science fiction anymore, this is science forseeable,' Aubrey proclaims."