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 ...

Scientists have found that our bodies need 28 different elements to function properly. These are almost one-quarter of the periodic table and are mainly found in the first four periods. Of these ...

To figure out if there’s a grain of truth to all these anecdotes, a team of German scientists at the Hamburg University, led ...

Another theory suggests that dreams are simply a side effect of memory consolidation —the brain’s way of replaying and ...

The periodic table of the elements This figure is a tabular arrangement of the spi'al (fig. 2) and represents a “chart of matter” with the longitudes or groups and latitudes or periods.

Advancing Knowledge NPC (AK NPC) continued its inquiry-based science training for natural science teachers with two ...

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

A grade 5 Covenant College student has set the Guinness World Record for fastest time to recite periodic table from memory.

Many industries depend on high-sensitivity analyses to ensure product performance and to protect consumer health and safety.

A longstanding mystery of the periodic table involves a group of unique elements called lanthanides. Also known as rare earth elements, or REEs, these ...

A mysterious new teaser from Mojang is suggesting that an upcoming Minecraft update or rework could center on a specific ...