Inspired by the color-changing skin of squids and other cephalopods, researchers have developed a flexible screen capable of storing and displaying encrypted images without using electronics – just ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? On those seemingly perfect days where the weather is just right, we want to take ...

If you’re about to take on the not-so-fun—and often expensive—task of buying and installing a permanent screen door, listen up: there’s a cheaper and easier option to consider if you’d rather dedicate ...