When I was in school I learned that computer screens resolution was 72 pixels per inch. I also have happened to read the same thing in many mags, and books.<BR><BR>However quick and simple math tells ...

Adam Z. Lein has been a tech journalist at Pocketnow since 2002. He's also been a photographer since 1995 and a web developer & graphic designer since 1997 while working on the DEC intranet. He's also ...

The iPhone's screen is expected to finally grow beyond the confines of its seemingly permanent 3.5-inch screen. What does that mean for pixel density and resolution? Brooke Crothers writes about ...

How many pixels can dance on the edge of a pin? Wait, that’s not how it goes.. but ever since Apple launched the first iPhone with a so-called “Retina” display, device makers have been participating ...

Thought you knew everything about Google ’s upcoming Pixel 3 smartphones: the controversial design, polarising specs, long-awaited upgrades and intriguing new camera system. Guess again, because a ...

Researchers at Stanford University and Samsung have developed a new proof-of-concept for an ultra-high-resolution OLED display. The new “metaphotonic” display technology could improve the color purity ...