space.com-ET Visitors:Scientists See High Likelihood
ET Visitors: Scientists See High Likelihood By Leonard David space.com Senior Space Writer posted: 14 January 2005 06:47 am ET Decades ago, it was physicist Enrico Fermi who pondered the issue of extraterrestrial civilizations with fellow theorists over lunch, generating the famous quip: "Where are they?" That question later became central to debates about the […]