BMW's introduction of color-changing cars was a jaw-dropping presentation. The iX SUV it showed could completely change its appearance in an instant thanks to some impressive technology. But the ...

A new synthetic molecule switches between emitting green and blue light after application of a solvent or mild heat. The ...

Ever wish you had insight on whether the plants in your home garden are really thriving? A group of Northeastern University researchers recently developed sensors that change color to indicate the ...

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 ...

At a tech fest where most brands were busy showcasing high-end devices, Realme came to the MWC 2025 showfloor with a surprising mid-range phone this year. The Chinese label introduced the Realme 14 ...