The National Numismatic Collection is comprised of approximately 1.6 million objects and is thought to be the largest collection of money and transactional objects in the world. Its diverse holdings ...

Academic researchers access commercial web sites to collect research data. This research practice is likely to increase. Is this appropriate? Is this legal? Such commercial web sites are maintained to ...

One of the many ways wealthy people retain and grow their wealth is through the art of secured loans. Also known as collateral (or securities-based financing), it allows someone to put up some sort of ...

Many popular apps collect more of your personal data than necessary to function properly. These 20 apps quietly scoop up your photos, location, contacts, and more. Here's how to protect yourself. I ...

The card has a lengthy list of valuable perks for the right customer, though many of them will require some planning and effort to use. Many or all of the products on this page are from partners who ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

This guide was reviewed by a Business News Daily editor to ensure it provides comprehensive and accurate information to aid your buying decision. Modern businesses run on data. Companies regularly ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...