Communications cables are only part of the story. A far broader array of systems now covers the ocean floor – and must be protected.

Scientists in Washington state are testing whether these sensitive cables can be used to detect sounds of endangered orcas.

Verizon Fios is a 100% fiber optic network providing customers with high-speed internet. Fiber optic cables allow data to move at some of the highest upload and download speeds available. Verizon ...

USB has become the go-to way to transfer power and data, but not everything with the Xbox is designed for other devices.