The Possibility of Life: How the Search for Aliens is a Search for Ourselves
“Are we alone in the universe?” is one of those since the dawn of time questions. It has always been fundamental to our understanding of our place in the universe, though in recent decades it has become more the province of science than of the human search for meaning. Yet the search for alien life, scientifically driven as it is, is still, at its heart, a quest to answer some very human questions.