Marginal utility helps set product pricing; high initial satisfaction decreases with more units. Some stores use bulk pricing when consumers value additional items less. Progressive taxes assume each ...

Your recent article, “To lower utility bills, NY decides to raise the money from … utility customers” (July 21, 2025), highlights real frustration over rising utility bills and raises important ...

Many utilities are discovering the benefits of leveraging unmanned aerial vehicles (UAV). UAVs are a game-changing solution for utility infrastructure inspections and disaster management. also known ...

In 1995, the inventor of Ethernet, Robert Metcalfe, famously predicted the collapse of the internet, only to literally eat his words in 1999. The lesson learned? The future always wins. Fast-forward ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, ...

Andriy Blokhin has 5+ years of professional experience in public accounting, personal investing, and as a senior auditor with Ernst & Young. Erika Rasure is globally-recognized as a leading consumer ...