Are We at the Edge of a Second Sexual Revolution?

Do you remember your first formal lesson about the birds and the bees? Our biology or health teachers stood before a classroom full of giggling, squirming preteens and told us how babies are made. The best way to make a baby, they said, is to find someone you love, get married, and have sex. The image we had of a stork delivering a blue or pink-swaddled bundle to parents' outstretched arms was shattered, and we...