Topic: placenta

Old engraved illustration of a human placenta (Getty Images/mikroman6)

Researchers look closer at the placenta

Claire Marie Porter - Undark
A pregnant woman surrounded by city smog (Photo illustration by Salon/Getty Images)

Air pollution trickles into the placenta

Matthew Rozsa
(Brendan Smialowski/AFP via Getty Images)

The dubious benefits of placenta-eating

Daniela Blei - Undark
(Shutterstock)

Katie McDonough