Solid to liquid: Theoretical modelling explores the movement of atoms within a liquid nanodroplet of platinum that is confined inside a defect in a carbon support. Platinum atoms at the edges are much ...

Water compressed by atmospheric pressure millions of times stronger than on Earth doesn’t behave like the H20 we all know. At extreme conditions found deep inside ice giant planets, scientists have ...

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. Monte Carlo ...

Claire Boyte-White is the lead writer for NapkinFinance.com, co-author of I Am Net Worthy, and an Investopedia contributor. Claire's expertise lies in corporate finance & accounting, mutual funds, ...

Stevia is an intensely sweet-tasting, zero-calorie plant extract that’s gained interest as a replacement for sugar. (1) It’s spiked in popularity in recent years, thanks to its reputation as being a ...

While many people may enjoy a glass of wine with dinner or a celebratory cocktail, drinking too much has the potential to cause physical and psychological distress. When someone can’t control their ...