Andrea Sella, Professor of Chemistry at UCL, picks five elements that enhance our lives. Today it's aluminium, once fashionable as cutlery but now used in cans, bicycles and tinsel Show more
Discover 11,128,835 listings and 278,128 playable programmes from the BBC
Andrea Sella, Professor of Chemistry at UCL, picks five elements that enhance our lives. Today it's aluminium, once fashionable as cutlery but now used in cans, bicycles and tinsel Show more