Java 26, due in March with structured concurrency, lazy constants, AOT object caching, and primitive types in patterns, instanceof, and switch, has entered a second rampdown phase for bug fixes. Java ...

PCWorld reports that Spotify offers a hidden “Basic” tier launched in mid-2024 for $10.99/month, providing music-only streaming without audiobooks or lossless audio. This plan requires existing ...

Learn the benefits and risks of options and how to start trading options Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Samantha (Sam) Silberstein, CFP®, CSLP®, ...

If you're flying Delta this fall—perhaps through its busy hub in Atlanta—you'll notice a change when booking your flight. Starting October 1 (yep, heads up if you're planning holiday travel), Delta ...

Following the onset of the recent global economic crisis, much of the news, especially in advanced economies, was dire. Unemployment was rising, company profits were falling, financial markets were ...

Welcome to the ME 270 course website for the Spring 2026 term. The material on this site is a complement to the lecture book for the course. And, all material here is accessible without the need to ...