Month: July 2009

Space Travel: The Path to Human Immortality?

This appeared in the July 23, 2009 edition of AlterNet. Space exploration might just be the key to human beings surviving mass genocide, ecocide or omnicide. On December 31st, 1999, National Public Radio interviewed the futurist and science fiction genius

Posted in Humanity's Future in Space

Obama, Medvedev and the Demise of Nuclear Deterrence

This article, co-written with Kevin Martin, appeared on   If our thousands of nuclear weapons actually do serve to deter, then why should we be concerned about a nuclear North Korea or a nuclear Iran? If they do not

Posted in Abolishing Nuclear Weapons