According to Rutherford, the γ-radiation emitted by a radioactive element is identical with its characteristic X-radiation; is the γ-radiation of thorium D identical with the characteristic X ...

They all have a link to the periodic table ... this list because its compounds glow in the dark. Don’t use them as a nightlight though: they glow like this because curium is really radioactive ...

The element was discovered at Berkeley Lab in 1949 by Glenn Seaborg, and it is highly radioactive and produced ... This ...

Mendeleev’s work Here is a list of periodic table elements with their names, symbols, atomic numbers, atomic masses, number of electrons and protons in a tabular format: Atomic Number Element ...

An Australian man described as a "science nerd" may face jail time, after attempting to collect all the elements in the periodic ... radioactive elements towards the heavier end of the table.