They exist for only seconds at most in real life, but they’ve gained immortality in chemistry: Two new elements have been added to the periodic table. The elements were recognized by an international ...

The global agency for chemistry has formally added two new elements to the periodic table but the substances are so unstable, they exist for less than a second before decaying. The two elements, known ...

When it comes to the discovery of elements on the periodic table, you can divide the world into two parts—Ytterby, and everywhere else. Ytterby ("itt-ter-bee") is a village on a speck of an island ...