China has successfully tested a specialized deep-sea electro-hydrostatic actuator capable of severing undersea telecommunications cables at depths of 3,500 meters.

Deep under the sea, a wide network of cables crisscrosses the ocean floor, keeping the internet and other telecommunications online. While these cables have a big job to do, researchers want to make ...

One of the biggest challenges for earthquake early warning systems (EEW) is the lack of seismic stations located offshore of heavily populated coastlines, where some of the world's most seismically ...

PORTSMOUTH, United Kingdom--(BUSINESS WIRE)--The global network of subsea telecommunications cables carries more than 99% of digital data traffic worldwide. In shallow waters, these cables are buried ...

The United Kingdom has raised alarm over what it describes as a sustained Russian effort to probe critical undersea ...