Fr. George Coyne, former director of the Vatican Observatory and a guest on this week's show, often speaks about our 13.7 billion-year-old universe in terms of fertility. In this lecture (jump to the 3:25 mark), he describes a rich cycle of cosmic birth, death, and replenishment. Three generations of stars, he says, had to live and die in order to sow the chemical abundance that made life on our planet possible.
For many of us, this metaphor of a rich, cosmic soil is possible to envision as the daffodils and day lilies sprout with the return of Spring, at least here in Minnesota. On the other hand, the scale of such a vast time span is hard to comprehend. I don't know about you, but I can't even wrap my mind around the idea.
Thankfully, Fr. Coyne helps us make sense of this incomprehensible scenario. He crunches nearly 14 billion years into a one-year time line. With the birth of the universe on January 1st at 12 a.m., 364 days and 58 minutes had to pass before humans even entered the scene. And, we've been studying the stars for only the last two seconds!
Seeing the age of the universe explained in this way provides a strange sense of relief. We are merely specks on the continuum. Knowing this, perhaps we can forgive ourselves for not having all the answers and open ourselves to the mystery of creation and the laws of nature — even if that means we get it wrong over and over.