Professor Francisco Zaera's presentation at the recent National Meeting of the American Chemical Society, held in Philadelphia between August 21-25, 2016, was highlighted in the latest issue of Chemical and Engineering News. In an invited talk at the "In Situ and Operando Spectroscopy and of Catalysts" symposium of the Catalysis Division, he discussed the results from a collaborative project with Professor Yadong Yin where they used novel yolk-shell nanostructure made out of gold nanoparticles embedded in titania shells to promote catalytic oxidation reactions at cryogenic temperatures.