Scientists recently discovered a new frontier in the race to find life outside our solar system. Dying red giant stars may bring icy planets back from the dead. Once-frozen planets and moons may provide a new breeding ground for life as their stars enter the last, and brightest, phase of their lives.
Now the above is from NASA
http://www.nasa.gov/centers/goddard/...zenworlds.html
IS there even a hint of specualtion?
alex