Diane Costagliola is a researcher, librarian, instructor, and writer who has published articles on personal finance, home buying, and foreclosure. Investopedia / Ellen Lindner Interlocking ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, ...

Interlocked molecules are molecular architectures formed from two or more components that are linked together mechanically; the entangled components are not connected through covalent bonds but cannot ...