Lisa Smith is a writer with a passion for financial journalism, contributing to popular media outlets like Investopedia and Bloomberg BNA. Alex Wroblewski / Bloomberg via Getty Images The U.S.

Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Investopedia / Ellen Lindner Difference In Conditions (DIC) Insurance is designed to fill ...

Cold symptoms usually last between seven and 10 days. Flu symptoms are more severe and tend to develop suddenly. Influenza can lead to severe complications, especially in older adults, pregnant people ...

Vitamin D3 maintains higher and more stable blood levels than vitamin D2. Vitamin D2 comes from plant sources like mushrooms and yeast, while D3 comes from animal sources and sunlight. Supplements can ...