The Skeptics Society & Skeptic magazine

In Science Salon # 27, Dr. Michael Shermer talks with Charles S. Cockell, Professor of astrobiology at the University of Edinburgh and the director of the UK Centre for Astrobiology.

Shermer and Cockell discuss: the origins of life on earth; the possibility of finding life on Mars and, if we did, would it have something like DNA, albeit with different base pairs?; Fermi’s paradox: if the laws of physics and evolution are so common throughout the universe, and there are so many earth-like planets in our galaxy alone (estimated to be in the billions), where is everyone?; humanity becoming an interplanetary species (possibly the first), and if so what type…

In this week’s eSkeptic, Dr. David Morrison, a Senior Scientist of the NASA Astrobiology Institute, answers questions about astrobiology sent to “Ask an Astrobiologist”. Read on to find out how Dr. Morrison handles queries like “where are you hiding the alien bodies?” and other such matters.