The modern periodic table, arranged in rows and columns, was first introduced by Dmitri Mendeleev in 1869. At the time, it included the known elements and their properties, but Mendeleev predicted ...

Trump signed an order withdrawing the U.S. from the UNHRC, a 47-member international institution tasked with improving human ...

The periodic table of elements (often known simply as the periodic table) has been helping scientists with their work for a little over 150 years. The handy visual reference guide organizes known ...

And what could possibly be more earthy than the elements of the periodic table, which literally come from the earth itself? The vibe is 50% nature name, 50% science name … and 100% super-cool ...

We present a general method for solving the modified Helmholtz equation without shape approximation for an arbitrary periodic charge distribution, whose solution is known as the Yukawa potential or ...

The U.S. can learn much from the ongoing war in Ukraine but perhaps there is no more important lesson than to reinvest in ...

Eleven non-metals are gases at room temperature, including oxygen and chlorine. One non-metal, bromine, is a liquid at room temperature. The other non-metals are solids at room temperature ...

Trump is expected to sign an order withdrawing from the UNHRC, a 47-member international institution tasked with improving ...

Energy Critical Elements: Securing Materials for Emerging Technologies (2011) This report published focuses on materials used in new technologies that face future supply constraints. It also outlines ...

China outright banned exports of two metals to the United States following the Biden administration’s decision to further ...

With its 2.746 exaFLOPS peak performance, “El Capitan” outpaces every other supercomputer on the planet, including the former ...

It sometimes seems like battery experts take an à la carte approach when pulling elements from the periodic table to apply to ... Should the U.S. invest more in battery innovations?