Extrasolar planets are targets for SETI investigations The count of exoplanets, those outside the Solar System, now has reached the multi-hundreds, with
mucho mas inevitably to be counted.Working through financial
troubles, SETI is again searching for intelligent life in the great Out There.So paraphrasing the relevant question posed by Enrico Fermi: If they're out there, why aren't they here?The answer may be simple.