A SETI Primer

I've added a new feature article to the website, this time an old essay I once wrote describing the Search for Extraterrestrial Intelligence (SETI). I've updated it to ensure that it's current with recent developments, so if you're interested in the ideas behind the search for ET then take a look at it. Although definitely not a technical paper, it does go into some detail...collect your TDG SETI Diploma at the door as you leave.