SoT 5: Orogeny Isn't Dirty
Hosts: Ed Brown, Penny Dumsday, Shayne Joseph
\nTopics covered: Older brains and multitasking, Cells grown in a dish have schizophrenia, Antibacterial duck sperm, Early birds had super smell, Earth's crusts float like yo-yos.
\nOur theme music, Step On Up, kindly provided by The Upstanding Members.