Scientists build a color-changing tactile sensor that lets machines “see” what they touch in ...

Color management is crucial to a multitude of industries, yet it is a challenge that few understand in its full complexity. From televisions and gaming monitors to medical imaging and digital ...

Blue sharks possess a secret hidden in their skin: a sophisticated arrangement of microscopic crystals and pigments that create their brilliant blue appearance — and may allow them to change color.

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 ...