The world tried to kill Andy off but he had to stay alive to to talk about what happened with databases in 2025.

Barry S. Honig  The bulk materials industry is undergoing a significant technological transformation. Organizations across ...

Developers are navigating confusing gaps between expectation and reality. So are the rest of us. Depending who you ask, AI-powered coding is either giving software developers an unprecedented ...

TIOBE Index for January 2026: Top 10 Most Popular Programming Languages Your email has been sent January’s TIOBE Index begins the year with familiar names still setting the pace, but the underlying ...

Minnie Mouse tells you that the Phonograph the Fairy Godmother enchanted seems to be having issues. Head to her home and take a picture of the problem. Speak with the Fairy Godmother. She will thank ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J. Brock is a CFA and CPA with more ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Sarah D. Sparks is a reporter and data journalist for Education Week who covers the teaching profession and pedagogy for Education Week. She has covered education research and the science of learning ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

Person-centered therapy, also known as Rogerian therapy or client-based therapy, employs a non-authoritative approach that allows clients to take more of a lead in sessions such that, in the process, ...

High-end semiconductor maker Nvidia has been one of the most spectacular growth stories in the entire stock market in the past 15 years. Nvidia's growth numbers have wowed Wall Street, especially for ...