Liquid metal controlled by low voltage reversibly switches color and infrared response in nanoscale surfaces, enabling low power reflective displays, sensors, and optical security features.

This week in science: bright blue dogs spotted in the Chernobyl Exclusion Zone; the pros of going gray; a kind of computer ...

Lightroom's new Color Variance slider can help even out skin tones in seconds – or add more color contrast to landscapes ...

To help students calibrate their trust and expectations of AI assistants, computer science educators should provide opportunities for students to use AI programming assistants for tasks with a range ...