Carol M. Kopp edits features on a wide range of subjects for Investopedia, including investing, personal finance, retirement planning, taxes, business management, and career development. Betsy began ...

Normally, when liquids solidify, their molecules become locked in place, making it much harder for ions to move and leading ...

The group of rare earth elements (REEs) comprises a total of 17 elements, all of which possess similar chemical properties. In addition to the two lightest elements, scandium and yttrium, the group ...

Abstract: Laser-induced periodic surface structures (LIPSS, ripples) are a universal phenomenon and can be generated on almost any material upon irradiation with linearly polarized radiation. With the ...

For as long as anyone can remember, residents in Gaziantep have been harvesting wild pistachios to make a unique, nutty brew that doubles as a home remedy. Massimo Bottura is one of the world's best ...