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Military

Scientists are developing breathable military uniforms that can also repel toxic substance...

While there are already protective cover-all suits that offer protection against chemical and biological agents, it’s unrealistic to suggest that soldiers should carry such suits with them at all times, and hurriedly pull them on in the event of an attack. Instead, research teams from several institutions are developing something a little more practical – uniform fabric that automatically becomes impermeable to toxic substances, when it detects them in the area.  Read More

The SANS Institute's CyberCity will train the U.S. Military in resisting online attacks (I...

Internet security specialist SANS is building what it calls CyberCity, a model city to help train U.S. Military personnel – Federal hackers, in effect – in defending cities from cyberwarfare attacks.  Read More

TriggerPoint's president test-firing the TriggerPoint XS1 tactical/sniper rifle

TrackingPoint, Inc., a new precision guided rifle development company operating out of Austin, Texas, has developed breakthrough technology that claims to put jet fighter lock-and-launch technology onto a combat rifle, making sniper-level accuracy available to the average shooter.  Read More

USAF special forces on a training mission

Most people have experienced the sonic boom of a skillfully wielded whip, or the closely related crack of a nearby bolt of lightning. Such sounds have a character that attracts a good deal of attention, which is why the US Special Operations Command (SOCOM) is trying to silence them. The crack of a rifle shot is the sonic boom of a supersonic bullet, making stealthy ground missions difficult to accomplish. To address this need, SOCOM has issued a Small Business Innovation Research request for proposal (SBIR-RFP) for a feasibility study of suitable subsonic rounds.  Read More

Artist's concept of the BAE Systems/Northrop Grumman hybrid GCV

BAE Systems has released an infographic outlining the features of its hybrid Ground Combat Vehicle (GCV). A joint venture between BAE Systems and Northrop Grumman with other partners, the GCV proposal is part of a US Army competition to replace the Bradley Fighting Vehicle, which entered service in 1981.  Read More

Retrofitting engines on existing Navy ships, like the USS Arleigh Burke pictured here, wit...

With around 430 gas-turbine engines on 129 of its ships burning about US$2 billion worth of fuel every year, the U.S. Navy is examining the potential of using Rotating Detonation Engines (RDEs) to improve fuel consumption and cut costs. Researchers at the Naval Research Laboratory (NRL) estimate that retrofitting RDEs to its fleet could save the Navy approximately 300 to 400 million dollars a year.  Read More

A dramatic visualization of the Mine Kafon in use

An Afghan designer has come up with a novel tumbleweed-esque device to find and detonate mines, a device that has evolved from the wind-powered toys he made as a child. Massoud Hassani's Mine Kafon is made mainly from bamboo and biodegradable plastics, but the simple addition of a GPS chip means the wind-swept spheres can be monitored to reveal the location of mines.  Read More

Artist's impression of the CHAMP missile

This week, science fiction became science fact as a Boeing CHAMP missile knocked out a building full of electronics in the Utah desert at Hill Air Force Base. There was no explosion and no flying shrapnel. There was only the sound of the missile’s engine as it flew overhead and the sputtering of sophisticated computers crashing as they were hit by a beam of high-energy microwaves.  Read More

Prototype laser eye-protection spectacles (Image: Crown Copyright/MoD)

Laser pointers may be great fun to tease the cat with, but for pilots they are a major hazard. The United States FAA reports over 2,000 incidents every year of planes having lasers pointed at them - some of them powerful enough to pop a balloon. To combat the danger that lasers pose to aviation, the U.K. Ministry of Defence (MoD) is developing new eye wear that can filter out a wide range of laser wavelengths.  Read More

General Atomics' electromagnetic railgun prototype

Back in February, the Office of Naval Research (ONR) test-fired a prototype electromagnetic railgun that had been built by BAE Systems for the U.S. Navy. BAE isn’t the only game in town, however – this Tuesday, ONR announced that it is now evaluating a second railgun prototype, made by San Diego-based General Atomics.  Read More

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