Big eyes, soft skin, squeezable cheeks. No doubt, babies are adorable. But on today's show we take a break from our cooing to examine some more serious aspects of parenthood. First how formula has waxed and waned in popularity. Then how embryos wreak havoc in the womb.

SHOW CLOCK

00:00 Opening Credits

00:26 Introduction

02:19 Breast vs. Bottle

05:47 Parasitic Babies

13:12 Closing Credits

CREDITS

Special thanks to Sabiha Kahn and Audrey Quinn for researching this show. Additional credits available at chemheritage.org/distillations.