Video upscaling is an integral part of the TV viewing experience, find out what it is and why it is important. Tip: Technically, 720p is actually 1280 x 720 pixels, but TVs are manufactured with 1366 ...

[Ben Eater] is back with the second part of his video series on building a simple video card that can output 200×600 pixels to a display with nothing but a VGA connection, a handful of 74-logic chips ...

After sharing an initial video over the weekend, iFixit is back with part two of their Apple Vision Pro teardown. This time around, the focus in on the Vision Pro’s dual 4K screens, and iFixit ...

Apple devices have been running HiDPI screens smoothly for years, while Windows and Android still struggle at times to make it work. Here's a look at what "Retina" means and why it's still important.

The dream of holographic video has long been a staple of science fiction—the image of Princess Leia beamed from R2-D2 in Star Wars, the holodeck in Star Trek: The Next Generation, and the shark that ...

Most of us don’t think much about the images we look at on a TV, flat-panel display, or on a laptop or desktop computer screen; that is, we don’t think about what comprises the image–because our eyes ...