Israeli Chemist Wins Nobel Prize For Quasicrystals
"Israeli scientist Daniel Shechtman won the 2011 Nobel Prize in chemistry on Wednesday for his discovery of 
quasicrystals."
"The 1982 breakthrough fundamentally changed the way chemists look at solid matter, the Royal Swedish Academy of Sciences said."
"Scientists used to believe that atoms were arranged inside crystals only in ordered, repeating patterns, Shechtman's work showed that the atoms could be packed in a pattern that did not repeat – a new chemical structure known as a quasicrystal."