资讯

WASHINGTON (The Borowitz Report)—A newly unchained Dr. Anthony Fauci stunned the White House press corps on Friday when he recited the entire periodic table of elements at a coronavirus briefing ...
Professor Jennifer Johnson, an astronomer at The Ohio State University, has re-created a periodic table color-coded with the cosmic origins of all the elements.
Discover the history, structure, and importance of the periodic table of elements, from Mendeleev’s discovery to modern scientific applications. When you purchase through links on our site, we ...
A new study lays the groundwork to expand the periodic table with a search for element 120, to be made by slamming electrically charged titanium atoms, or ions, into a californium target.
The periodic table shows all the atoms that everything in the known universe is made from. It’s kind of like the alphabet in which only 26 letters, in different combinations, make up many thousands of ...
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.