The world's oldest classroom poster of the periodic table of elements, dating to 1885, has turned up in Scotland.

You know the periodic table that hung on the wall of every science class you took at school? As of today, it’s wrong. Or more precisely, it's inaccurate. One of the biggest changes in decades is ...

Not so much as the poster of this video found out, so he decided to create a periodic table rap of his own. Take a listen. The chemical rap was created by YouTube user "Oortkuiper" who writes ...

Science. Periodic Table Table: ... The table grid is laid out in the familiar periodic table format you'd recognize from the poster that hung in your high school chemistry class.

Mendeleev’s table was designed to be read top to bottom and then left to right. To orient it like the modern table, it needs to be rotated 90 degrees clockwise and then flipped across its vertical ...

Science News sponsorship position. Do you have a favorite element fact or memory of the periodic table? If so, please let us know by e-mailing us at [email protected] or on Twitter @ScienceNews.

The names correspond to the newly discovered elements that occupy positions 113, 115, 117, and 118 in the table, completing its seventh row. In order they are Nihonium (Nh), Moscovium (Mc ...