Wow That's Amazing - Series 1: Episode 11

Name: Wow That's Amazing - Series 1: Episode 11
Description: Owain and Tilly find out why you float in the Dead Sea, how to pump up the volume with some DIY speakers, and discover the ways science is helping to save the Great Barrier Reef!

Owain and Tilly find out why you float in the Dead Sea, how to pump up the volume with some DIY speakers, and discover the ways science is helping to save the Great Barrier Reef!