What Is “Upscaling” on a TV, and How Does It Work?

Proxima Studio/Shutterstock As 4K replaces HD in our homes, manufacturers are unveiling some interesting marketing jargon, like “Ultra HD upscaling” (UHD). But upscaling isn’t some unique feature—it just allows 4K…

AI Optimism And The Race For Talent

The first mover argument is a well-known hypothesis in economic circles that stresses on the need for being the first to utilize a highly disruptive technology. Being the first user…

How to Manually Control Your Mac’s Fans

By default, Apple runs your Mac’s fans automatically—with no way to configure them—and it ramps them up when your system gets too hot. The free Macs Fan Control app lets you…