Everyone’s owned a liquid crystal display watch at some point, but a solid crystal one? A Swarovski crystal one? Now that’s weird. This Reveal flips the crystals around from bright to dark to show the ...

(Nanowerk Spotlight) Holography, the technique of using light to reconstruct three-dimensional images, has long captured the imagination of scientists and the public alike. By recording and later ...

Portable, intuitive wearable devices have been sought after in recent years. Despite the flexibility and miniaturization of current electronic devices, the power supply and complex structural design ...

Liquid crystals, discovered more than 125 years ago, are at work behind the screens of TV and computer monitors, clocks, watches and most other electronics displays, and scientists are still ...