United States

US Navy’s next 21,000-ton nuclear-powered ballistic missile submarine to be delivered in 2028

2. Mai 2026

AUKUS, Columbia-Class, GDEB, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA

Navy releases list of ships it plans to inactivate this year

30. April 2026

AUKUS, Los Angeles-Class, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA

Government must inject renewed impetus into the Aukus partnership, report says

28. April 2026

AUKUS, Australia, Australien, Nuclear, nuklear, Submarine, U Boot, U-Boot, Uboot, United States

Defence Committee chairman says “UK’s political leadership on AUKUS has dwindled”

28. April 2026

AUKUS, Australia, Australien, Nuclear, nuklear, Submarine, U Boot, U-Boot, Uboot, United States

HII Builds on Submarine MUM-T Success with New Pentagon Deal

27. April 2026

HII, REMUS, REMUS 620, Torpedo Tube Launch and Recovery, United States, US Navy, UUV

New US Navy Virginia Submarine Enters Service

27. April 2026

AUKUS, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA, USS Idaho, Virginia-Class

US Navy commissions nuclear-powered attack submarine USS Idaho

27. April 2026

AUKUS, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA, USS Idaho, Virginia-Class

U.S. Navy Commissions 26th Virginia-class Submarine – USS Idaho (SSN 799)

26. April 2026

AUKUS, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA, USS Idaho, Virginia-Class

U.S. Navy commissions Virginia-class submarine USS Idaho at Groton base, adding new undersea warfare capability

26. April 2026

AUKUS, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA, USS Idaho, Virginia-Class

U.S. Navy Commissions 26th Virginia-Class Submarine USS Idaho At New London Base

25. April 2026

AUKUS, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA, USS Idaho, Virginia-Class

Australia’s nuclear-submarine plan gets boost as US awards new AUKUS contract

24. April 2026

AUKUS, Australia, Australien, GDEB, Nuclear, nuklear, Submarine, U Boot, U-Boot, Uboot, United States

Faster, quieter torpedo threats could be tackled more effectively with US firm’s new system

22. April 2026

AUKUS, Submarine, Torpedo, U Boot, U-Boot, Uboot, Ultra Maritime, United States, US Navy, USA

Lockheed Martin wins $850 million U.S. Navy contract to advance Trident II ballistic missile modernization and deterrence

19. April 2026

AUKUS, Lockheed Martin, Submarine, Trident, U Boot, U-Boot, Uboot, United States, US Navy, USA

MIT Develops Algorithms That Enable Human-Robot Teaming Underwater

18. April 2026

AI, artificial intelligence, autonomous underwater vehicle, AUV, Massachusetts Institute of Technology, MIT, United States, USA

L3Harris Secures Long-Term US Navy Deal for Submarine Towed Arrays

17. April 2026

AUKUS, L3Harris, Submarine, towed array sonar, U Boot, U-Boot, Uboot, United States, US Navy, USA

L3Harris secures U.S. Navy contracts to sustain towed array sonar production and strengthen undersea detection capabilities

17. April 2026

AUKUS, L3Harris, Submarine, towed array sonar, U Boot, U-Boot, Uboot, United States, US Navy, USA

US Navy Deactivates Los Angeles Submarine After 10-Year Maintenance Stall

14. April 2026

AUKUS, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA, USS Boise

US to boost production of submarine-detection devices that could decide battle outcome

12. April 2026

AN/SSQ-125B, AUKUS, Sonobuoy, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA

US Navy Taps General Dynamics for $55M Submarine Combat System Upgrade

11. April 2026

AN/BYG‑1, AUKUS, GDEB, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA

U.S. Navy to inactivate USS Boise after prolonged repair delays and shift resources to new submarine programs

11. April 2026

AUKUS, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA, USS Boise

Ultra Maritime wins U.S. Navy contract for new AN/SSQ-125B sonobuoy

7. April 2026

AUKUS, Sonobuoy, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA

US Navy Orders Ultra Maritime Sonobuoys to Track Quieter Submarines

7. April 2026

AUKUS, Sonobuoy, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA

US’ 7,800-ton submarine returns to fleet with 25-knot speed, nuclear endurance

5. April 2026

AUKUS, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA

China’s new sensor could detect hidden US 18,000-ton nuclear submarines using gravity

4. April 2026

AUKUS, China, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA

U.S. Navy undocks submarine USS John Warner after major overhaul milestone at Norfolk Naval Shipyard

2. April 2026

AUKUS, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA

US Navy commissions Virginia-class submarine USS Massachusetts

30. März 2026

AUKUS, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA

U.S. Navy Commissions Submarine USS Massachusetts (SSN 798)

30. März 2026

AUKUS, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA

U.S. Navy undocks USS Albany ahead of schedule following maintenance at Naval Submarine Base New London

28. März 2026

AUKUS, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA

U.S. Navy commissioned Virginia-class submarine USS Massachusetts at Boston Harbor, expanding fleet capability

28. März 2026

AUKUS, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA

US Navy Invests $478M in Submarine Imaging Systems

27. März 2026

AUKUS, Lockheed Martin, Submarine, U Boot, U-Boot, Uboot, United States, US Navy, USA