More than 75 years after its initial discovery, scientists have created an organometallic molecule containing the ...

Nuclear fission – the physical process by which very large atoms like uranium split into pairs of smaller atoms – is what ...

An atom is so small that a single drop of water contains more than a billion atoms. Although tiny, atoms are mostly empty space. The simplified model of the atom is that of a cloud of negative ...

organizes all discovered chemical elements in rows (called periods) and columns (called groups) according to increasing atomic number. Scientists use the periodic table to quickly refer to information ...

It arranges all natural and synthetic elements by their atomic number , ranging from 1 to 118, grouping them by elements that ...

The pioneering nuclear chemist Glenn Seaborg discovered berkelium at Berkeley Lab in 1949. It was one of many achievements ...

For the first time, scientists have acquired direct evidence of rare, pulsing pear-shaped structures within atomic nuclei of ...

This advancement opens new avenues for a deeper understanding of atomic-level changes in nanoparticles during complex chemical reactions. Particularly significant is that this research ...