Astronomers from the University of California, Berkeley, the SETI Institute of California, and the US National Radio Astronomy Observatory are listening for alien signals from dozens of planets in the so-called “habitable zone” of their stars, the first time a targeted search of this kind has been undertaken.
“We’ve honed the list to the really exciting exoplanets,” says team member Dan Werthimer of UC Berkeley
Essentially, they are looking for planets in habitable zones.
That is, looking for vacant apartments, not just tenanted ones. Any apartments at all.
Guillermo Gonzalez might say they were wasting their time but:
File under: Hope springs eternal
* Shutdown: “The SETI Institute’s Allen Telescope Array in Hat Creek, California, was forced to stop listening for signals in April because of a funding shortfall.”