I am having trouble with this. I completed the Transcendental Equation long ago. (by the way, where can I find evidence that I actually completed it? It is not listed under buildings and there does not seem to be a "projects" list anywhere. It is certainly not on the build list anymore). I have also launched three Deep Space Telescopes. But the Victory page says I have only completed one of two requirements. Do I have to do more to get the Beacon project on my wonders list? Any explanation?