The Tribune spoke with doctors, pharmacies and health insurers to explain how people in Illinois can get updated COVID-19 ...

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Google has finally dropped the vague “limited” labels and spelled out exact daily limits for Gemini AI, covering both free ...

If you bought a new PC for Windows 11, you don't always need a new license for the current operating system. In most cases, ...

Microsoft is getting more aggressive about insisting that you use its OneDrive cloud for your Windows 11 and Microsoft 365 files. If you'd prefer to keep those files out of the cloud, follow these ...

Abstract: The fringe analysis method, using phase modulation with wavelength tuning, is widely used in profiling the surfaces and thickness variation in optical flat interferometry. However, the ...