Amazon's data center in Ashburn, Va. (Ted Shaffrey/AP) Amazon says Amazon Web Services, its cloud computer service that powers many of the internet’s most popular apps and websites, has fully ...

This manuscript makes a valuable contribution to understanding learning in multidimensional environments with spurious associations, which is critical for understanding learning in the real world. The ...

Reinsurance allows insurers to transfer risks, increasing their capacity for more policies. There are two main types of reinsurance: treaty and facultative, each serving different needs. By using ...

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 ...