The periodic table organizes chemical elements based on atomic weight, electron configurations, and chemical properties, ...

An international team of researchers at the Karlsruhe Institute of Technology (KIT) has developed a new method for analyzing ...

February 7 is National Periodic Table Day, when we celebrate the efforts of scientists over the centuries to figure out how different elements ...

On 17 February 1869, Russian chemist Dmitri Mendeleev jotted down the symbols for the chemical elements, putting them in order according to their atomic weights and inventing the periodic table.

The periodic table looks complete ... custom-built facility at the Riken Nishina Center for Accelerator-Based Science. Geopolitics and shifting national priorities have caused competitors ...

Interactive browser visualizations for materials science: periodic tables, 3d crystal structures, Bohr atoms, nuclei, heatmaps, scatter plots.

It was recognized very early that there exist groups of elements possessing related chemical and physical properties ... Th - U- 240 — Fig. 1. Periodic Table as Arranged by Mendelejeff attention ...

An international team of scientists has unveiled new insights into the dissociation dynamics of sulfur hexafluoride (SF6) ...

Scientists say they’ve found the ideal way to cook boiled eggs to maximize consistency, taste and nutrients of the egg white ...

To see all of C&EN’s Periodic Graphics, visit cenm.ag/periodicgraphics. This graphic was updated on Jan. 29, 2025, to correctly describe the actions of glucagon-like peptide 1 in the liver.