Fibre-optic cables, such as those used in internet infrastructure, could be used for eavesdropping. A device that can pick up tiny changes in signals sent through the cables can detect words spoken ...

Two recent studies suggest that fiber-optic cables laid directly on the moon's surface could potentially detect moonquakes, offering a simpler way to gather seismic data to support future human and ...

Fiber optic cables, the ingenious cables that we rely on to provide the internet, are incredibly powerful when it comes to carrying data across long distances. Made of either thin strands of glass or ...

The same fiber optic networks that provide internet can simultaneously act as earthquake sensors, as demonstrated in a new study. In California, thousands of miles of fiber optic cables crisscross the ...

The World Wide Web might sound metaphorical, but it’s actually grounded in a physical web of translucent glass filaments crisscrossing the globe. These fiber-optic cables transmit internet data ...

Fiber uses fiber-optic lines that transmit data at the speed of light, whereas cable uses coaxial cables, which are traditionally used for TV service. Fiber typically offers faster upload and download ...

Artist rendition of fiber optics close up - Sarti art/Shutterstock Fiber optic cables, the ingenious cables that we rely on to provide the internet, are incredibly powerful when it comes to carrying ...

In California, thousands of miles of fiber optic cables crisscross the state, providing people with internet. But these underground cables can also have a surprising secondary function: they can sense ...