Beyond their sparkle, diamonds have hidden talents. They shed heat better than any material, tolerate extreme temperatures ...

In the days of cold, hard newsprint, only people who could draw were successful comic strip authors. In some cases, this resulted in comic strips that had very nice pictures, but weren't all that ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and educator with over ...