Samsung's One UI 9 testing lineup grew again this week. Here's every confirmed device, plus a recap of what's already landed ...

Sensitive "nails" enable precision grasping of very thin objects, while other enhancements better grasp fragile objects.

How thoughtful UI object selection can improve usability, reduce PLC programming, and streamline application development.

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Toby Walters is a financial writer, investor, and lifelong learner. He has a passion for ...