This mechanism for conferring longevity across generations could also explain how other stress-adaptive traits are passed to offspring.

Small plastic or metal bits at the end of shoelaces, known as aglets, prevent laces from unraveling and protect them from ...

Enthusiasm doesn’t always lead to clear-eyed risk assessment or strategic usage plans, leaving companies vulnerable to ...

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, ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Michael Boyle is an experienced financial professional with more than 10 years working with ...