This tutorial shows how to create a tumbler with color-changing magic by using layered paints, temperature-reactive pigments, ...

The allure of color-changing cosmetics is understandable. There's something so satisfying—even a little magical—about watching what was once a translucent lip gloss turn to a glossy, bubblegum hue.

Editor’s Note: Design for Impact is a series spotlighting innovative solutions for communities affected by the climate crisis, natural disasters and other humanitarian emergencies. When Joe Doucet ...

The series will reportedly feature two models: the Realme 14 Pro and Realme 14 Pro Plus. The highlight is the advanced rear panel, which changes color when exposed to temperatures below 16 degrees ...