The introduction of dynamic arrays triggered the biggest change to how we work with Microsoft Excel formulas in years, if not decades. They allow a single formula to spill multiple results into ...

TROY, Mich.: 21 Aug. 2025 — During the past decade, J.D. Power has supported automakers in understanding user experiences across more than 100 new technologies, demonstrating a commitment to advancing ...

VIX measures expected S&P 500 volatility, aiding short-term market outlooks. VIX surges hint at investor anxiety, predicting possible market drops. Though insightful, VIX often overestimates actual ...

Samsung’s redesigned BioActive sensor delivered highly accurate results when we tested the 2024 crop of Galaxy Watch products, but it also unlocks an exclusive health insight: the AGEs index.

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...

Indexes represent baskets of financial assets, gauging overall market performance. Index funds allow passive investment at low costs, popular for matching market returns. Understanding indexes helps ...

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 ...

Q. Could you explain how the UNIQUE function works in Excel? A. Excel’s UNIQUE is a dynamic array function that can be an essential tool for data analysts and accountants. This function allows users ...

The last time I went to the doctor, I lived in a different zip code, belonged to a different body-weight category, and was rounding out a different decade. I never consciously swore off health care, ...

As a person with a chronic illness, I'm no stranger to bloodwork. I used to pore over my lab results, googling the various meanings, and trying not to panic when a test fell out of range. Function ...