Ukraine's underwater drones have broken through the long-held belief that submarines are unbeatable. On December 15, 2025, ...

The first-ever deployment of a quantum optical atomic clock on an underwater autonomous submarine has been successfully completed. Infleqtion’s Tiqker optical atomic clock was integrated into the ...

Ukraine said Monday it carried out an underwater drone strike that critically damaged a Russian Kilo-class submarine docked in the port of Novorossiysk, marking the first known attack of its kind. The ...

Russia achieved a historic aerial refueling of a Tu-142MK anti-submarine aircraft near the North Pole, enhancing Northern ...

Breakthrough trial with Tiqker clock aboard XCal submarine advances resilient navigation in GPS-denied environments Testbed submarine XV Excalibur went to sea with Infleqtion’s quantum optical atomic ...

North Korea on Thursday released new images of what it claims is its first nuclear-powered submarine, a massive vessel equal in size to some of the United States Navy’s attack subs. The pictures ...

Ukraine's internal security agency said it used an underwater drone to damage a Russian submarine. The agency described the attack as a first, potentially signaling a new chapter in drone warfare.

Infleqtion, a global leader in neutral atom–based quantum technology, today announced a successful trial with the Royal Navy and MSubs, marking the first-ever deployment of a quantum optical atomic ...