India has unveiled Avataar, its first amphibious drone capable of flying in the air and diving underwater. The innovation ...

Ukraine has opened a new chapter in naval warfare, claiming to have crippled a high‑value Russian submarine with an explosive underwater drone in the Black Sea. The strike, which Kyiv describes as the ...

Capable of operating seamlessly in air and underwater, AVATAAR is designed for diverse defense and civilian applications, including intelligence, surveillance, reconnaissance ...

Northrop Grumman’s Manta Ray is a new extra-large uncrewed underwater vehicle designed to operate in the deep ocean for months without human support. Developed under DARPA’s Manta Ray program, the ...

Add Yahoo as a preferred source to see more of our stories on Google. Visitors visit the Thales Group stand at the Euronaval 2024 trade show in Villepinte, near Paris, on Nov. 4, 2024. (Dimitar ...

Lithium-ion batteries contain volatile electrolytes that make them susceptible to catching on fire, even in an underwater drone. On February 4, 2026, a 12-foot-long underwater drone caught fire while ...

Add Yahoo as a preferred source to see more of our stories on Google. Lockheed Martin’s Lamprey can attach itself to ships, launch torpedoes and deploy airborne drones from the surface. (Courtesy ...

The German Navy has commissioned its largest underwater drone to date. Blue Whale is intended for reconnaissance missions in ...

Teledyne Technologies secured a major contract to supply Black Hornet 4 nano-drones to armasuisse for tactical reconnaissance. The company is positioning the Black Hornet 4 for broader use on armored ...

According to its developers, the Lamprey Multi-Mission Autonomous Undersea Vehicle is a robotic submarine that latches onto ...

Not all drones fly. Lockheed Martin's new underwater drone takes a new approach by combining high tech with the ability to latch onto any vessel.