The Cosmic Lottery: Our Unique Place in the Milky Way
With hundreds of billions of stars, intelligent life should be common.
So why is the universe silent? A look at probability, location, and the
unsettling implications.

With hundreds of billions of stars, intelligent life should be common.
So why is the universe silent? A look at probability, location, and the
unsettling implications.

From cosmic accidents to evolutionary near-misses, this blog traces the improbably narrow path that allowed intelligence to emerge at all.