A simple resin coating dramatically extends the lifetime of blue quantum-dot LEDs, addressing a key barrier to brighter, more ...

Micro LED has become one of the most anticipated display technologies for consumer products in recent years. Using self-emissive LEDs as pixels, the backlight-free displays combine the contrast-rich ...

A new study led by MIT researchers could drive the development of more energy-efficient digital displays—such as flat-screen ...

Keeping up with new TV tech isn’t easy. Every few years, shoppers see new marketing jargon for features that promise impressive improvements but often don’t live up to the hype. But we’re actually ...

Did you read our explainer on display technologies? If so, you'll already be well aware of the concept of PPI, or "pixels per inch," which is a more informative measure of "display resolution" than a ...

LED and QLED are both LCD TVs but the main difference between them is the key difference that helps one deliver a better picture. Geoffrey Morrison is a writer/photographer about tech and travel for ...