Massive stars create heavy elements from lighter ones through fusion, eventually forging an iron core over millions of years.

A type of hydrogen that doesn't interact with light could explain how long neutrons live and reveal the identity of the universe's dark matter, according to a new theory.

Key Laboratory of Cluster Science Ministry of Education, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Advanced Technology Research ...

Periodic Table of the Elements is an open-source sample app from Microsoft's Mixed Reality Design Labs. It demonstrates how to use Mixed Reality Toolkit(MRTK)'s input system and building blocks to ...

modern periodic law and the present form of periodic table, periodic trends in properties of elements -atomic radii, ionic radii, inert gas radii, Ionization enthalpy, electron gain enthalpy ...