Actinides are a group of heavy, radioactive elements that include uranium, plutonium, americium, curium, berkelium and ...

AMES, Iowa – A tiny, solid sample of a drug, complete with active and inactive ingredients, spun at 50,000 revolutions per ...

Those interested in science topics such as the periodic table will have the opportunity to learn more about it and what its ...

A mathematical equivalent of a microscope with variable resolution has shed light on why some atoms are exceptionally stable, ...

Phelps, an engineer at Oak Ridge National Laboratory, works with radioactive material daily, furthering understanding of the world around us. She is best known for helping discover a periodic element, ...

For the first time, physicists have developed a model that explains the origins of unusually stable magic nuclei based directly on the interactions between their protons and neutrons. Published in ...

The Periodic Table is integral to science education. In addition to the table itself, we provide learning resources and FAQs for teachers and students. Click to enlarge image. When Dmitri Mendeleev ...

The dance of electrons within an atom is governed by a set of rules, dictated by the principles of quantum mechanics. These rules manifest as quantum numbers, a series of integers and half-integers ...

Why do some elements decay in minutes, while others last billions of years? Certain "magic numbers" of nuclear particles may make all the difference. When you purchase through links on our site, we ...

Nathan Round, part of GameRant's talented Game Guides Team, is the leading voice for Call of Duty guides. From meta loadouts to the best weapons for each season, he takes pride in crafting top-notch ...

Boron, a chemical element from the periodic table, symbolized as B with atomic number 5.Just_Super/iStock Boron (B), carbon (C), nitrogen (N), and oxygen (O) are elements with atomic numbers 5, 6, 7, ...

The modern periodic table, arranged in rows and columns, was first introduced by Dmitri Mendeleev in 1869. At the time, it included the known elements and their properties, but Mendeleev predicted ...