Astronomers from the University of Turku in Finland and elsewhere have performed a broadband spectral and timing study of an ...

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

The periodic table of elements has long been a cornerstone of chemistry, but what if we told you that the elements we know and study today may not be the full picture? Could there really be an ...

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 ...

MIT researchers have created a periodic table that shows how more than 20 classical machine-learning algorithms are connected. The new framework sheds light on how scientists could fuse strategies ...

The first version of Mendeleev’s periodic table, published in 1869, was reportedly completed in just one day. Historians have pieced together what happened during that day.

CHEM 29N is an introductory seminar offered every winter quarter. After developing a foundation in the periodic table, students learn about the different chemical reactions in the food they eat.

When the British invaded Australia in 1788, the associated massacres, starvation, new diseases, loss of land and breaking up of families suppressed, and in some cases destroyed, much Indigenous ...

Students can try playing the Periodic Table Game, Game #2. This is an online version of the periodic table card game from this lesson that you can assign as class work or homework after students have ...

The table is divided into rows called periods and columns called groups or families. Key Features of the Periodic Table Periods: There are seven horizontal rows in the periodic table.

Promethium is the most elusive member of the lanthanide family, a row of 15 metals marooned in the periodic table’s southern territories.

The Periodic Table of Food Initiative is more than a scientific endeavor; it is a bridge between the past and the future, a melding of age-old wisdom with cutting-edge technology.