Baltic Sea

Submarine cables, carrying over 95% of global cross-border data, are now recognized as critical national security assets, moving beyond their…

A remarkably well-preserved medieval cargo ship, dated to 1410, was discovered in the Øresund strait near Copenhagen during a routine…

Submarine cables carry over 95% of global data but face threats from geopolitical friction, supply chain vulnerabilities, and slow repair…

Denmark is deploying autonomous sea drones to enhance maritime security, using solar- and wind-powered USVs to monitor threats like illegal…