Credits

Host: Sam Kean Senior Producer: Mariel Carr Producer: Rigoberto Hernandez Audio Engineer: Jonathan Pfeffer

Music:

"Trois Gnossiennes 3," "Stately Shadows," "Darklit Carpet," "Vernouillet," and "Tossed" by Blue Dot Sessions.

"Conjunto Sol del Peru," by Pockra (Vol. 2: Musica de los Andes Peruanos).

"Conjunto Sol del Peru," by Wuaylias Tusy (Vol. 2: Musica de los Andes Peruanos).

"Conjunto Sol del Peru," by Ckashampa (Vol. 2: Musica de los Andes Peruanos)

Image courtesy of the Wellcome Collection.