Chinese scientists have made a breakthrough in submarine detection by creating a radio-emitting source in the sky using high-energy microwave synthesis technology. This virtual signal source, which ...

Chinese state media shared a video of what it characterized as a submarine detection device dropped by a US Navy aircraft. The apparent sonobuoy was discovered in the South China Sea near the Second ...

Key Points and Summary: Advances in non-acoustic submarine detection could undermine traditional stealth advantages. Technologies exploiting magnetic field disturbances, bioluminescent organisms, ...

DARTMOUTH, NS, Dec. 3, 2025 /PRNewswire/ -- Ultra Maritime proudly announces a significant advancement in hybrid anti-submarine warfare (ASW) innovation for allied navies with the contract award of ...

LONDON, Sept. 8, 2025 /PRNewswire/ -- As submarine and autonomous threats increase, the need for anti-submarine warfare (ASW) across all domains has never been greater. Ultra Maritime will present its ...