Defense Tech

Gallium nitride has become an important material for high-performance radar, communications and electronic warfare systems because it can handle far more radio-frequency power than...

Chinese researchers have reportedly developed a cutting-edge high-power microwave (HPM) weapon capable of generating electromagnetic pulses equivalent to the energy released in a nuclear...

The Barak-8 medium-range surface-to-air missile (MRSAM) has passed an important test in India, following a successful series of acceptance trials conducted by the Indian...

Ukraine’s Defense Intelligence has unveiled new details about Russia’s V2U unmanned aerial vehicle (UAV), a combat UAV powered by artificial intelligence. The drone, which...

The UK Ministry of Defence is introducing a new defence-focused esports competition aimed at building digital, cyber, and operational readiness among its personnel. Developed...

A newly coastal missile system, introduced by Saab, aims to reshape how nations protect their shores against naval threats. Developed around the well-established RBS15...

Locating submarines has always been one of the hardest challenges in maritime security. These vessels rely on stealth, operate across vast ocean areas, and...

Modern amphibious forces increasingly rely on unmanned systems for reconnaissance, strike missions, and real-time situational awareness. Traditional helicopter assault ships are limited in the...

Robots designed for ground exploration often struggle with two conflicting demands: they need to travel long distances efficiently, yet also maneuver through cluttered or...

As humanoid and quadruped robots move from research labs into public spaces, factories, and homes, their growing autonomy is creating a new class of...

Small, commercially available drones have become a persistent battlefield problem. Easy to acquire and modify, they are now widely used for reconnaissance, targeting, and...

Air defenses are increasingly being shaped by the types of threats they face. Slow, propeller-driven drones are relatively easy to detect and engage once...

As wireless systems push toward higher frequencies and wider bandwidths, one technical bottleneck keeps resurfacing: the hardware itself. Radio-frequency (RF) switches are essential for...

Robots are often limited by how they move. Wheels struggle with obstacles, legs require complex joints and control, and propellers add weight and energy...

Coordinating large numbers of unmanned systems has become one of the central challenges of modern autonomy. Most drone operations still depend on centralized control,...

Sustaining drone operations at scale has become one of the defining challenges of modern warfare. Frontline units rely on unmanned systems for reconnaissance, strike...

Hand edema can significantly limit mobility, reduce grip strength and complicate recovery following injury, surgery or chronic illness. Standard treatments often rely on manual...

Unmanned systems are increasingly used across modern operations, but they often function separately. Ground robots provide mobility and access to difficult terrain, while aerial...

The growing use of drones in both military and civilian environments is creating a new type of threat that traditional air defenses are not...

Industrial environments such as chemical facilities, refineries, and large storage sites often involve hazardous conditions that put human workers at risk. Tasks like welding,...

Designing materials that can actively change shape or function on demand remains a major challenge. Most artificial actuators rely on motors, wiring, or external...

Modern surveillance operations increasingly demand radar systems that can detect smaller targets, operate across multiple environments, and integrate quickly onto different platforms. Traditional systems...