Hard as it is to believe, there was once a time when computers didn't have USB ports. Here's what came before it, and how ...

The three letters have a surprisingly literal meaning — and a sweet origin story.

Spotted a red USB port on your laptop or PC? It's not just for looks, the color hints at a special function you might not expect.

USB is supposed to be a consistent connection. But as the connector and underlying interfaces have evolved over the decades, it's more confusing than ever to know what a given USB port or cable is ...

A computer's USB port enables the use of all kinds of peripherals. But if those accessories are randomly disconnecting, it's ...

If you've ever noticed that some USB ports are different colors, such as black, blue, red, yellow, or even orange, you should know that it's not just for aesthetics. The color of a USB port is often ...

During your computing or gadget exploits, you may notice that the USB ports in your devices are sometimes different colors. While it may seem like this is to give things a more artistic flair, the ...