This incredible map shows every submarine cable in the world, many of which have become a real worry as threats to sever ...

The device integrates seamlessly with China's advanced crewed and uncrewed submersibles, such as the Fendouzhe and Haidou ...

To overcome this, Hu’s team crafted a specialized diamond-coated grinding wheel. Spinning at 1,600 revolutions per minute, ...

NBC News joined a NATO flotilla as it sailed the icy sea hunting Russian saboteurs accused of targeting undersea cables.

Western officials earlier blamed Moscow for damage to subsea power and communications lines in the waterway, a notion Russia ...

When Meta announced its plans for a vast new fiber optic network covering 50,000 kilometers and linking five continents last month, the company’s selling point was cutting-edge undersea cable tech.

China’s new deep-sea cable cutter, capable of severing critical undersea communication and power cables 13,000 feet below the surface, has the potential to turn out the lights and plunge the ...

March 4, 2025: Since late 2024 there have been several underwater cables cut in the Baltic Sea. The cable tampered with included one for power, one for data and one for natural gas. The damage was ...

There have also been reported cases of cables being cut for military reasons. On December 25, 2024, a major outage occurred on the important submarine power transmission cable 'Estlink 2 ...

ATHENS, Greece (AP) — The future of an ambitious electricity cable linking the power grids of Greece, Cyprus and Israel by the end of the decade is on track despite a series of setbacks, Greece’s ...