Virtual reality head-mounted displays, at least the ones not powered by smartphones, aren't that easy to make, which is partly why dedicated HMDs are far and few in between, not to mention expensive.

LCD screens come in passive and active technologies, which are explained in this definition. For details about how liquid crystals work, see LCD subpixels for color screens and seven-segment display ...

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 ...

There's no shortage of different display types to choose from. LCD, QLCD, AMOLED, and OLED displays are all commonplace in modern tech. However, it's essential to know that each one of these has its ...

If Sharp’s latest display is any indication, car dashboards could soon have LCDs that fit into all kinds of nooks and crannies. The electronics maker has announced a prototype Free-form Display that ...

LG once rivaled Samsung as a key supplier of iPhone screens, and Apple benefited from having two companies able to meet both technical and volume requirements. Two suppliers provided redundancy in ...

The safest way to clean a computer screen is to wipe it with a microfiber cloth that's been moistened with water. Never spray a cleaning solution directly onto the screen, as the liquid may drip ...

When placed side-by-side, it becomes immediately obvious why an OLED computer screen can cost hundreds to thousands of dollars more than a traditional LCD display: the OLED’s contrast and black levels ...