Science On Top

Hosts: Lucas Randall, Dr. Shayne Joseph and Penny Dumsday. Topics covered: - Jumping genes helped evolution- Cavemen sex gave humans a health boost- International team discovers planet made of diamond- Fossil Discovery Represents New Milestone in Early Mammal Evolution- Kamikaze Satellite Could Be Earth’s Last Defense Against Asteroid- Fossils hints on Earth’s first life- Fruit bacteria to curb dengue