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News

Interesting Engineering
interestingengineering.com > energy > nuclear-attack-submarines-get-new-li-ion-batteries-for-longer-underwater-missions

Barracuda and Scorpene submarines set for huge Li-ion battery upgrade

3+ hour, 5+ min ago   (537+ words) The batteries have higher energy density than lead-acid technology. A European energy storage company has secured a massive defense contract to equip submarines with new lithium-ion batteries for longer underwater missions and safer operations. French battery manufacturer Saft, a subsidiary…...

Interesting Engineering
interestingengineering.com > military > royal-navy-world-first-uncrewed-boat-airdrop

Royal Navy completes world's first uncrewed boat airdrop at sea

1+ week, 5+ day ago   (261+ words) Four successful A400M airdrops showed the Royal Navy can launch an uncrewed boat directly into Sea State 4 conditions for faster maritime missions. After entering the water, the vessel remained operational, proving it could survive the descent and immediately begin its mission....

Interesting Engineering
interestingengineering.com > videos > emergency-ferry-escape-slide-deployment

Emergency ferry escape slide deployment

1+ week, 6+ day ago   (147+ words) Interesting Engineering Emergency ferry escape slide deployment Watch a ferry deploy and test its emergency evacuation slide during a routine safety inspection, ensuring passengers can quickly evacuate if needed. A Marine Evacuation System (MES) is put through a deployment test…...

Interesting Engineering
interestingengineering.com > transportation > germany-floating-lab-hydrogen-ship-tech

Germany's new floating lab to test hydrogen, future ship tech

1+ mon, 4+ week ago   (64+ words) The platform will be equipped with redundant safety and control systems, enabling novel, as-yet uncertified energy, navigation and communication systems to be tested for the first time. Discover the engineering revolution transforming modern defense with Strength, Stealth, Speed: The Very…...

Interesting Engineering
interestingengineering.com > energy > parked-ev-solar-power-charging

EV battery and solar power to run electric ferry on German waters

2+ mon, 1+ week ago   (461+ words) The V2G system allows EV batteries to feed power back into ferry charging stations. Germany has been testing a novel way to power electric ferries by turning parked electric vehicles (EVs) into mobile energy storage units, in a bid to slash…...

Interesting Engineering
interestingengineering.com > military > chinese-underwater-drone-found-in-indonesia-2026

Chinese UUV caught in a fishing net in Indonesia

3+ mon, 1+ week ago   (817+ words) Fisherman pulled a suspected Chinese underwater surveillance drone in one of the most strategic Indo-Pacific sea lanes. An Indonesian fisherman has recovered what authorities believe is a Chinese underwater drone near one of Southeast Asia’s most strategically important maritime corridors,…...

Interesting Engineering
interestingengineering.com > transportation > world-largest-battery-electric-ship-harbor-trials

World’s largest: 426-foot-long electric ship begins harbor trials

6+ mon, 2+ day ago   (582+ words) Australian shipbuilder Incat Tasmania has officially commenced harbor trials for Hull 096, a 426 foot (130-meter) vessel that holds the title of the world’s largest battery-electric ship. For the first time, this massive aluminum frame moved under its own power, battery-electric propulsion....

interestingengineering.com
interestingengineering.com > ces-2026 > ai-powered-boats-steal-the-spotlight

AI-powered boats steal the spotlight as US marine tech giant goes all out at CES 2026

6+ mon, 1+ week ago   (631+ words) The exhibit included the global launch of Sea Ray’s most technology-rich SLX model. The world’s largest marine technology company has unveiled its biggest display to date at CES 2026 to show how AI, autonomy and electrification are reshaping the future of…...

interestingengineering.com
interestingengineering.com > ai-robotics > ai-navigator-to-guide-seafarers

AI navigator to guide seafarers and drastically reduce maritime collisions

6+ mon, 2+ week ago   (387+ words) The AI system will provide “human-in-the-loop” advisors with real-time instructions to make maritime operations safer. Scientists at Texas A&M University have developed an AI system that will help ship captains avoid deadly collisions at sea. The system, called ‘Ship…...

Interesting Engineering
interestingengineering.com > military > us-navy-ship-modular-payloads-surface-warfare

US Navy to get new ship that can command unmanned systems

7+ mon, 1+ day ago   (226+ words) Small surface combatants have always been essential to the fleet, handling a wide range of missions where a large warship isn’t required The new class of smaller combatant ships, the FF(X), will be a critical component of the Navy’s…...