Main content
                
    
                
                        Episode 3
                
                                    
                        Episode 3 of 5
                    
                            
            Science enthusiast Dave Dodd visits the UK's biggest and brightest new experimental facility, the Diamond Light Source.
Unusual iron deposits are implicated in both Parkinson's and Alzheimer's disease.
Last on
            Wed 18 Mar 2009
            15:45
        
        ÃÛÑ¿´«Ã½ Radio 4
    Broadcast
- Wed 18 Mar 2009 15:45ÃÛÑ¿´«Ã½ Radio 4