Retina Display is the name for the high-resolution screen technology Apple uses on various models of the iPhone, iPad, and other Apple products. It was introduced with the iPhone 4 in June 2010. Read ...

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 easiest way to explain this is by charting the evolution of iPhone screens. The term “Retina Display” dates back to 2010, and was used to emphasize the 326ppi pixel density on the iPhone 4, which ...

Display scaling makes the size of your Mac's interface more comfortable on non-Retina monitors but incurs some visual and performance penalties. We explain these effects and how much they matter. In a ...