The precursors of heavy elements might arise in the plasma underbellies of swollen stars or in smoldering stellar corpses.

Answer: That would be magnesium. Magnesium gets extremely hot when it reacts with oxygen in the air. Magnesium has 2 ...

The methodology for obtaining accurate ion-neutral collision cross section (Ω) values for peptides and proteins using periodic focusing ion mobility spectrometry (PF IMS) is presented. A mobility ...

Water transport in periodic mesoporous organosilicas (PMOs) was studied using pulsed field gradient NMR. A series of isogeometric PMO materials with different chemical compositions of the pore walls ...

The North Carolina House and Senate have enacted very different versions of a 2025-27 state budget, even though two plans would authorize virtually the same amount of spending. The differences ...

As a result of the congress the chemistry community adopted a unified system of assigning atomic weights, something that would later enable the modern version of the periodic table to come into being.

The periodic table of elements, or Mendeleev’s table, was created in 1869 by Russian chemist Dmitri Mendeleev. This table organizes all known chemical elements by their atomic number, or the ...

To download a pdf of this article, visit cenm.ag/earth-composition. References used to create this graphic: American Museum of Natural History. "Inge Lehmann: Discoverer of the Earth’s Inner ...