Compare fiber vs. cable internet in 2025, from speed and pricing to availability and reliability. Find out which option fits ...

Vietnam, which depends mostly on undersea cables for Internet connectivity, will install a new terrestrial cable in August.

An illustration of how fiber optic cable could be used to measure seismic activity. (Courtesy of Caltech) By Anissa Rivera | [email protected]. UPDATED: August 2, 2023 at 11:32 AM PDT.

DSL, satellite, fiber-optic, and cable are all options for internet and TV service across the country, and keeping track of the differences can be a difficult and involved process.

A worldwide shortage of fiber-optic cable has driven up prices and lengthened lead times, endangering companies’ ambitious plans to roll out state-of-the-art telecommunications infrastructure ...

The Challenges of Fiber Optic Seismic Detection. Turning fiber optic cables into seismic sensors is not straightforward. Unlike conventional seismometers, DAS measures strain along a single axis ...

Fiber optic cables could lead to a similar technological leap in cicada chorus study. More deals, reviews, and buying guides. The PopSci team has tested hundreds of products and spent thousands of ...

Dec. 2, 2024 — Since the first fiber optic cables rolled out in the 1970s, they've become a major part of everything from medical devices to high-speed internet and cable TV. But as it turns out ...

That’s pretty decent, but across the Atlantic, researchers at UK’s Aston University recently managed to coax about 1.2 million times that rate using a single fiber optic cable—a new record ...

DAS can’t predict earthquakes; it just detects early tremors. “Any system, whether it is a seismometer or fiber optic cable, cannot detect things before they happen at the sensor,” says ...