Carl Sagan Wrong about “Pale Blue Dot,” Says Astrobiologist
On today’s ID the Future, astrobiologist Guillermo Gonzalez unpacks one of his chapters in the new book The Comprehensive Guide to Science and Faith, edited by episode host Casey Luskin. Gonzalez and Luskin look at how our atmosphere as well as the sun, moon, distance from our host star, and position in the Milky Way are all curiously fine tuned not only for life but also for allowing Earth’s human inhabitants to observe and discover things near and far about nature. It’s as if a master designer made the Earth not merely for life but for curious and intelligent beings. What about the fact that Earth is such a tiny part of a vast universe, a “pale blue dot” as atheist astronomer Carl Sagan put it? Gonzalez fields that objection and uses diamonds to illustrate his point.