“Earth may be a 1-in-700-quintillion kind of place”

http://blogs.discovermagazine.com/d-brief/2016/02/22/earth-is-a-1-in-700-quintillion-kind-of-place/#.VtJzikuegdv

Here’s a related Deseret News column that I wrote back in 2011:

“Is Earth a dump, or privileged?”