This Spacecraft Will Try to Wirelessly Charge Another Satellite

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Satellites face a fundamental limitation in orbit: nearly everything they do depends on the electricity they can generate and store onboard. As spacecraft take...

This Tech Wants to Make Losing GPS Less of a Problem

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Autonomous vehicles, drones and military platforms increasingly depend on accurate positioning to understand where they are and navigate safely. But positioning becomes more difficult...

Built for the Blast: This 4×4 Protects Against Mines Under Its...

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Light armored vehicles need to balance two requirements that often work against each other: mobility and protection. Troops operating in areas threatened by mines...

Ukraine Wants Humanoid Robots Fighting Russian Forces Within Six Months

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Drones have already removed soldiers from some of the most exposed battlefield tasks, but many dangerous jobs still require people on the ground. Moving...

This Shipping Container Unfolds Into a Counter-Drone Defense Hub

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Drone defense is relatively straightforward when protecting a permanent airbase or critical facility: sensors, command systems and other equipment can be installed around a...

This Autonomous Drone Is Being Built With AI, 3D Printers and...

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Military drones are evolving quickly, but the factories building them do not always move at the same speed. Traditional aircraft manufacturing can depend on...

Could Your Technology Have a Defense Application? INNOFENSE Opens Applications

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INNOFENSE was created to identify promising technologies from the civilian market and help unlock their potential for defense applications. Following the progress achieved in...

This Drone Has One Job: Chase Down Other Drones

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Drone-on-drone interception becomes considerably harder as the target gets faster. An interceptor not only has to locate and approach another aircraft but also calculate...
Image by Wikimedia (Creative Commons)

This Armored Vehicle Can Spot a Threat and Pass the Target...

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Armored vehicles increasingly need to defend against threats coming from more than one direction. Crews may have to engage ground targets while simultaneously watching...

This Tank Tech Makes Solid Armor Look Almost Transparent

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Armored vehicles protect their crews by separating them from the battlefield with thick layers of steel and composite armor. That protection creates an unavoidable...
image provided by pixabay

New 3D Printing Tech Could Put Power Lines Inside Drone Structures

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Every electrical system inside a drone needs power, and delivering it normally means running wires through wings, fuselage sections, and other structural components. Those...
Image from Michigan Engineering and UCLA Engineering on YouTube

A Tiny Robot With Springy Legs Could Scout Where Wheels Struggle

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Making a small robot move quickly across unpredictable terrain presents a basic engineering problem. Tiny machines cannot carry large motors or heavy power systems,...

A Laptop-Sized Quantum Sensor Could Detect Chemical and Biological Threats

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Identifying an unknown chemical or biological substance usually requires sophisticated laboratory equipment, creating a problem when the material is discovered in the field. Samples...

Tiny Drones Are Learning a Navigation Trick From Rodents

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Making drones smaller creates an awkward navigation problem. Cameras become unreliable in darkness, smoke and dust, while LiDAR sensors and the processors needed to...

The Next Defense Technology May Start in the Civilian Market –...

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Have a technology with the potential to make an impact in the defense sector? iHLS, together with the Ministry of Defense and MAFAT, is...

This Air Defense System Is Getting a New Brain and Better...

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Modern ground-based air defenses must react to threats that behave very differently in flight. Cruise missiles can approach at low altitude, rockets leave little...

This All-Electric Mortar Can Be Ready to Fire in Just 10...

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Light infantry faces a firepower problem. Units need heavy indirect-fire support that can move quickly with them, but traditional 120mm mortar systems can require...
Image from Swarm Aero on YouTube

This Drone Could Fly Nearly Halfway Around the World Without Refueling

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Long-endurance drones such as the MQ-9 Reaper have provided militaries with persistent surveillance and strike capabilities for decades. But future conflicts may demand something...
Image from hang wang on YouTube

New Flight Planning Tech Helps Drones Race Through Complex Terrain

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Autonomous drones can move quickly in open air, but cluttered environments are much harder. Buildings, trees, narrow passages and other obstacles leave little room...
Image by Unsplash

This Tiny Missile Is Designed to Hunt Drones That Jammers Can’t...

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Small drones have created an uncomfortable economic problem for air defense. An inexpensive UAV may cost only hundreds or a few thousand dollars, yet...

Pilot-Free Controls Could Transform Long-Range Military Resupply

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Autonomous aircraft can perform well in carefully controlled demonstrations, but real-world aviation presents a much harder test. Busy airports, unfamiliar routes and changing weather...

Instead of Broadcasting Everywhere, This Drone Radio Aims Its Signal

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As more drones share the same airspace, keeping them connected becomes increasingly difficult. Unmanned aircraft may need to exchange high-resolution video, sensor information and...

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What If Soldiers Could Charge Their Gear Just by Wearing Their...

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Modern soldiers depend on an increasing number of electronic devices, from communications equipment to sensors and navigation systems. Keeping that equipment powered can become...