Gemstones like precious opal are beautiful to look at and deceivingly complex. As you look at such gems from different angles ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 6 minutes ...

Amazon brings a colord display and UI polish to its biggest Kindle. Find out more in this Kindle Colorsoft review.

Unless you buy a pallet’s worth of the same paint, color matching that certain blue you’ve fallen in love with is often a major pain — if not damn near impossible. However, with the recent launch of a ...

A common aquarium fish has given researchers the inspiration for a new type of color-shifting device (ACS Nano 2019, DOI: 10.1021/acsnano.9b00822). The technology might one day provide soldiers with ...

Color can be an overlooked aspect of the product design process, but Christine Park, an industrial designer at StarFish Medical, says color can be used to establish brand identity, improve usability, ...

Engineers at Stanford have created a new optical device that can easily manipulate light into basically any color desired. The system uses a series of modulators to fine-tune the frequencies of ...