caption website death_date name birth_date image article_title birth_name
miodownik in 2010 . , speaking at the science is vital rally twitter.com/markmiodownik broadcasting mark miodownik 25 april 1969 mark miodownik.jpg mark miodownik
 mark andrew miodownik
mark miodownik

mark andrew miodownik is a british materials scientist , engineer , broadcaster and writer at university college london .
previously , he was the head of the materials research group at king 's college london , and a co-founder of materials library .
