Quentin Cooper takes a look at the new materials that can mend themselves, from bacteria in concrete which excrete lime to fill cracks, to car paint that heals its own scratches. Show more
Discover 11,128,835 listings and 278,127 playable programmes from the BBC
Quentin Cooper takes a look at the new materials that can mend themselves, from bacteria in concrete which excrete lime to fill cracks, to car paint that heals its own scratches. Show more
Intelligent speech, the most insightful journalism, the wittiest comedy, the most fascinating features and the most compelling drama and readings anywhere in UK radio.
