A stressful lifestyle, busy schedule and lack of sleep are known to cause dark under-eye circles — but they aren’t the only possible reasons. Other factors such as genetics, dehydration and age, can ...

Agents use facial recognition, social media monitoring and other tech tools not only to identify undocumented immigrants but also to track protesters, current and former officials said. By Sheera ...

Windows 11 is more advanced than you might think. We show you how to take advantage of AI‑powered Copilot tricks, customization tips, hidden settings, multitasking tools, security tweaks, and more.