U.S. Defense Secretary Robert Gates says if Iran is serious about accepting the international offer that could end the dispute over its nuclear program, it should do so soon, and through official channels. Gates was speaking to reporters in Ankara, i...
Radio telescopes are not enough, says SETI scientist Art Chimes | Washington, DC 16 April 2010 When the search for extra-terrestrial life began a half-century ago, it was assumed that technological civilizations would broadcast more and more signals...
