The question “Is anybody out there?” grows more tantalizing with the discovery of each new far-off planet. CBS Sunday Morning talks to scientists searching for clues. [Read more]

Source: http://feedproxy.google.com/~r/cnet/tcoc/~3/8i5UAiPryLw/

This entry was posted on Sunday, April 28th, 2013 at 10:45 am and is filed under Technology. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.