Cool Tech And Gadgets

Exposure to blast waves during training or operations poses a well-documented risk to brain health. Mild traumatic brain injuries (mTBI) can develop even without...

Maintaining large electrical grids is a difficult and often dangerous task. Power lines stretch across vast distances, pass through hard-to-reach terrain, and require regular...

Researchers from the Johns Hopkins Applied Physics Laboratory (APL) have developed new battery and solar fibers for wearable electronics with an ambition to develop...

Insect vision has long inspired engineers, as these creatures have been solving navigational challenges for millions of years, without the brain power or technology...

Never Mine is a graduate of the INNOFENSE Innovation Center operated by iHLS in collaboration with IMoD. This unique acceleration program removes entrance barriers to the...

Finnish startup Distance Technologies has unveiled its Field Operator HUD (FOH), an innovative augmented reality (AR) system for combat vehicles. The system, which has...

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

GPS has become the backbone of modern navigation, powering everything from smartphones and connected vehicles to emergency services and autonomous systems. But satellite signals...

A Chinese underwater bot has recently set the record a national depth record for a remotely operated vehicle. The robot drove 6,001 meters below sea...

A team of researchers at the University of Manchester designed a revolutionary robot that performed the world’s highest-ever jumps by utilizing a combination of...

At CES 2025, LG Electronics unveiled its ambitious plans to break into the rapidly evolving humanoid robot market. Traditionally known for its less-complex wheeled...

Firearms investigators have long worked under a simple assumption: once a round is fired, any fingerprint left on the cartridge case is effectively destroyed....

Small drones and mobile robots increasingly operate in tight, cluttered environments where awareness must be both wide and fast. Conventional camera systems can capture...

Foldable structures are widely used in engineering because they can transform from compact flat sheets into larger three-dimensional forms. But most existing designs face...

Small robots designed to cross rough terrain face a basic mechanical challenge: jumping usually requires a mechanism to store energy, release it and then...

SpinEdge is a graduate of the INNOFENSE Innovation Center operated by iHLS in collaboration with IMoD. Computation power and AI-based processing are becoming increasingly prevalent...

Lyuliang University researchers combined cutting-edge technology with sports science to create a tool that can track athletes and help them reach their full potential....

The U.S. Army is turning to extended reality (XR) to sharpen the skills of its aerial intelligence units, with a new virtual training system...

Handling irregular, delicate, or heavy objects remains a persistent challenge for both industrial automation and frontline operations. Conventional grippers rely on rigid claws or...

Artillery operations remain among the most physically demanding tasks on the battlefield. Crews are required to repeatedly lift and load heavy shells, often weighing...

Explosive ordnance disposal teams, special operations units, and emergency responders often face a difficult dilemma: gaining information about a potentially dangerous area without exposing...

Researchers from the University of Cambridge developed adaptive and eco-friendly spider-silk-inspired sensors that can be directly and imperceptibly printed onto biological surfaces, from flower...