In simplistic terms, chemical elements bond by sharing or giving each other electrons, so their electron orbitals are in the most stable configurations. Some elements are desperate to do that and ...

The periodic table of elements (often known simply as the periodic table) has been helping scientists with their work for a little over 150 years. The handy visual reference guide organizes known ...

A radioactive iodine uptake test, or RAIU, is typically performed with a thyroid scan to help determine thyroid health and functioning. The test helps your healthcare provider see how much radioactive ...