As a middle-aged instructor at the front of a college lecture hall, I feel like a pivot point — a human crossroads.

Windows uses a feature called DPI scaling to adjust how text and interface elements appear on screens with different pixel ...

One easy option for correcting a mistake on your iPhone is Shake to Undo, which was introduced in 2009 with iPhone OS 3. To bring up the Undo alert, you just need to quickly move your phone up and ...

Oct. 29, 2025 — NASA’s James Webb Space Telescope has captured the first detailed look at a carbon-rich disk surrounding the exoplanet CT Cha b, located about 625 light-years from Earth. The ...