You can create a PivotTable in Excel from an external data source, a table in your worksheet, or a pre-built data model. To ...

Test your Matrix-Level Vision with this village scene optical illusion. Only 1% can find all hidden hearts within 9 seconds. Sharpen your IQ and observation skills!

For most of us, these illusions are harmless. But my new research, published in Perception, suggests people with visual snow ...

New research shows that the brain’s ability to detect subtle visual changes—like spotting an anomaly on a security monitor—depends on theta-frequency brain waves (3–6 Hz) that rhythmically sweep ...

One of the first missions you’ll pick up from Shani in Arc Raiders, called Off The Radar quest, tasks you with finding a Field Depot and repairing its antenna. Aside from two vague mission objectives, ...

Visual content depicting climate activists emphasizes emotion and disruption, contrasting with the rational, data-driven ...

The technique can also be used to produce more training data for AI models. Model developers are currently grappling with a ...

If you’ve been teaching for a while, you’ve probably noticed how your learners are no longer the same. Their habits, f ...

But you can be afflicted with another type of blindness that has nothing to do with the shades you see. The change blindness ...

Apple’s iOS 26 lets you turn photos into holographic lock screen wallpapers. Here’s how to enable and customize the 3D Spatial Scene effect.