The One Show S2012E13 - 25/01/2012

If it has Britain talking then it will be talked about on the One Show. Matt Baker and Alex Jones present the stories that matter from across the country. They are joined by Sherlock Holmes's landlady, Una Stubbs.

Marty Jopson tells the story of an unsung hero of science who discovered we were poisoning a generation of children and Lucy Siegle shows how to save money on your energy bills.