Rise of the Twins
A Slate special issue on the science, history and culture of multiple births.
"Your Head on My Shoulder: Parasitic twins and other half-formed siblings," by Jesse Bering. Posted Aug. 23, 2011.
"Confessions of a Twin Obsessive: Being a singleton never seemed good enough," by Julia Felsenthal. Posted Aug. 23, 2011.
"A Brief History of the Double Stroller: How parents ferry their multiples, from the baby boom to today," by Brahna Siegelberg. Posted Aug. 23, 2011.
Illustration by Mark Alan Stamaty.