Many scientists worked on the problem of organizing the elements, but Dmitri Mendeleev published his first version of the periodic table in 1869, and is most often credited as its inventor. Since then ...

An alternative periodic table of elements focusing on highly charged ions reveals new science that could support the quest ...

The periodic table is a way of organising the elements which is used by scientists ... A Russian scientist named Dmitri Mendeleev produced one of the first periodic tables over 150 years ago.

Dmitri Mendeleev, who arranged the first version of our current table, predicted the existence and properties of undiscovered elements that would fill the open spaces in his table. Learn more about ...

For the last fifty or so years, the periodic table has been incomplete. Elements after uranium on the periodic table have been synthesized for the past few decades, but there were always a few ...

Based on accepted cosmological models, hydrogen and helium were the only elements in the earl. These coalesced to form 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.

But how many of these elements do you know? Test your knowledge and compete with other Live Science readers to see who can ...

Scientists have discovered the elusive properties hidden within promethium, a rare earth element that has remained largely ...

Having a periodic table of algorithms will make it easier to figure out which ones to use together depending on the desired properties. In high school chemistry, we all learned that the elements ...