The downside of fiber-optic cables is that they are more expensive than coaxial cables, and laying new lines is a logistical challenge. As a result, cable internet boasts far greater availability ...

An curved arrow pointing right. Computer science Professor Paul Barford and a team of researchers recently published the first publicly available map of the US's long-haul fiber-optic cable network.

These cables utilize fiber optic technology to transmit digital audio signals, setting them apart from many other types of audio cables. Before purchasing an optical audio cable, ensure your ...