Quadratic regression extends linear regression by adding squared terms and pairwise interaction terms, enabling the model to capture non-linear structure and predictor interactions. The article ...

How to use Windows 11's hidden battery health tool to diagnose your PC (before it's too late) ...

There is a new security feature in Windows 11 to protect system files, which was quietly rolled out in the latest update.

Follow ZDNET: Add us as a preferred source on Google. If your computer desktop looks a little chaotic and you're noticing some performance slowdown, it might be time to do a cleanup. The best way to ...

One of Southern California’s largest health systems is facing a potential class-action lawsuit alleging that its use of artificial intelligence (AI) to “secretly” record patient-clinician ...

Melania Trump issues sharp warning on AI use in schoolsSource: Melania Trump U-Va. board leaders resign as Spanberger and Democrats take power Yellowstone creator Taylor Sheridan's new drama The ...

The IRS Direct File program, a free tax filing option, has been discontinued for the 2026 tax season. The program was ended by the Trump Administration after a two-year pilot due to low participation ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

No one wants to be audited by the Internal Revenue Service (IRS), as it can be a stressful and potentially expensive process. While there’s no sure-fire way to prevent an audit, knowing the steps you ...

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Iranians gather while blocking a street during a protest in Tehran, Iran on January 9, 2026. Iranians gather while blocking a street during a protest in Tehran, Iran on January 9, 2026. MAHSA / Middle ...