Nearly every TV sold today is either LCD or OLED. LCD TVs, also called LED TVs, have been around since the early 2000s. The best ones feature technologies like quantum dots or local dimming to create ...

It looks like LCD phone screens could soon be a thing of the past, at least on all but the most low-end models. Android phone makers largely moved away from the tech long ago, and while Apple held out ...

All TV lovers know the joy of visiting the John Lewis TV department and gawking at the gallery of gorgeous 4K screens – usually playing a brightly-coloured nature documentary that seems tailor-made to ...