I think I know where babies come from, therefore I am human.

Anne and I have a long read up at Aeon today.

This is the art that accompanies it.
(The Ain Sakhri lovers figurine. This is the oldest known representation of sexual intercourse in the world, dated c10,000 BCE. Photo courtesy of the Trustees of the British Museum.)

Some of the commenters say it's too long. We think it's not long enough and tried to get a publisher to agree with us that it needed to be book-length. That didn't work. But that doesn't matter. We had a lot of fun writing it and hope you enjoy reading it!

Here's the link: https://aeon.co/essays/i-think-i-know-where-babies-come-from-therefore-i-am-human