The Fundamental Particles and Interactions chart emphasizes the latest particle research. All new, with a completely new design and greatly updated content including more about neutrinos and a section on "Unsolved Mysteries" including dark matter and dark energy. The new version has updated information on the subatomic world of quarks, electrons, neutrinos, gluons, antimatter, and the top quark. The chart is available in wallchart, poster and placemat sizes.
A feature story in Science Magazine, headlined "Move Over Mendeleyev," described the CPEP "chart of the subatomic world" as "the physicist’s answer to the chemist’s periodic table of the elements." The story discusses injecting "the excitement of the latest physics into classroom teaching." More than 200,000 copies of the chart have been distributed.