(Modern Latin: named for Niels Henrik Bohr (1885-1962), Danish physicist; radioactive metal)

(Modern Latin: chemical element; named in honor of Enrico Fermi, an Italian-American physicist; rare earth)

(Modern Latin: chemical element; named for Ernest Lawrence, an American physicist and inventor of the cyclotron; radioactive metal)

(Latin: named for Lise Meitner, an Austrian physicist; radioactive metal)

(Named for German physicist Wilhelm Conrad Roentgen)

(Modern Latin: named for Ernest Rutherford, a New Zealand physicist and chemist; radioactive metal)

(Modern Latin: named for Glenn Theodore Seaborg (1912-1999), an American nuclear physicist and Nobel Prize winner; radioactive metal)

(Named after the Italian physician and physicist who investigated the nature and effects of what he conceived to be electricity in animal tissue; who in 1762 discovered and first described voltaic electricity; electric currents; and primarily, direct electrical current.)