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— Military

DARPA proposes flexible new unmanned vehicle network

By - September 12, 2013 2 Pictures
DARPA has floated a fascinating new unmanned systems project that would see undersea motherships launching smaller submarines and flying vehicles to conduct pop-up surveillance on pirates, terrorists and hijackers. The Hydra Project, named after the Greek legend of the multi-headed snake that grew two new heads whenever one was cut off, looks to provide low cost response to quickly changing situations on or near the water. Read More
— Military

US Army rolls out a mobile chemical weapons neutralizer

By - September 12, 2013 13 Pictures
The US Department of Defense recently rolled out a system to rapidly deploy chemical weapons disposal facilities that could potentially be used quickly and effectively on foreign shores in the near future. The Field Deployable Hydrolysis System (FDHS) developed at the US Army's Edgewood Chemical and Biological Center in Maryland is a mobile system designed to destroy chemical warfare agents in bulk. The FDHS neutralizes chemical agents by mixing them with water and other reagents like sodium hydroxide and sodium hypochlorite and then heating them to produce compounds that are "not usable as weapons." This heating and mixing process to facilitate chemical reactions purportedly has destruction efficiency of 99.9 percent. Read More
— Military

Boeing solid-state laser weapon system outshines expectations

By - August 18, 2013 1 Picture
The likelihood of lasers appearing on the battlefield was boosted last week when Boeing announced that its Thin Disk Laser system had achieved unexpected levels of power and efficiency. In a recent demonstration for the US Department of Defense, the laser’s output was 30 percent higher than project requirements and had greater beam quality, a result which paves the way toward a practical tactical laser weapon. Read More
— Military

Royal Navy deployed laser weapons during the Falklands War

By - August 9, 2013 4 Pictures
Despite recent demonstrations by the US Navy, we still think of laser weapons as being things of the future. However, previously-classified British documents prove that not only were the major powers working on laser weapons in the 1970s and 80s, but that they were already being deployed with combat units in war zones. A letter from the Ministry of Defence released under the 30-year rule reveals that laser weapons were deployed on Royal Navy ships during the Falklands War in 1982, and that the British government was concerned about similar weapons being developed behind the Iron Curtain. Read More
— Military

Office of Naval Research uses UAVs to study radio propagation

By - August 7, 2013 5 Pictures
Radio has come a long way since Marconi bashed a telegraph key and radar is a miracle compared to when it was just a squiggle on a cathode tube, but despite a century of advances, they’re still prone to the same problems as the first pioneers encountered. For five days in July, the Office of Naval Research’s (ONR) Research Vessel (R/V) Knorr made a survey in the waters off Virginia Beach, Virginia using ScanEagle UAVs to study the effect of oceanic and atmospheric changes on radar and radio waves with the aim of producing more secure military communications and improve the ability of radar to detect hostile craft. Read More
— Military

Video tour of formerly top secret Cold War nuclear weapons facility released

By - July 28, 2013 6 Pictures
A secret of Cold War came to light recently with Los Alamos National Laboratory in New Mexico releasing a video tour of what was once one of the most secret and secure locations in the United States. For decades, Tunnel Vault was used to house nuclear weapon components, but the now declassified facility has now become an artifact of the Dr. Strangelove age. Read More
— Military Feature

Nukes, kids and the Cold War: In conversation with the creator of Nukemap3D

Feeling cheerful? Why not remedy that by going online and seeing what would happen if someone dropped an H-bomb on your hometown? The browser-based Nukemap3D uses a Google Earth plug in to produce a 3D graphic of the effects of a nuclear weapon on your city of choice. All you have to do is pick your target, select your favorite thermonuclear device, and you can see an animated mushroom cloud rising over ground zero. Gizmag caught up with the creator, Dr. Alex Wellerstein, to talk about Nukemap3D. Read More
— Military

X-47B makes historic first carrier landing

By - July 10, 2013 2 Pictures
The X-47B Unmanned Combat Air System (UCAS) demonstrator put another page in the history books on Wednesday with its first unmanned arrested-wire carrier landing. The drone flew 35 minutes from Patuxent River Naval Air Station to the carrier USS George H.W. Bush (CVN 77) off the coast of Virginia, where is landed at about 145 knots (167 mph, 268 km/h) with an arresting wire catching its tail hook and bringing it to a stop in 350 ft (107 m). Read More
— Military

DARPA developing digital airstrikes

By - June 17, 2013 3 Pictures
The popular image of modern warfare is the digital battlefield where cyber soldiers have Terminator-like video displays and can call in an airstrike with the shine of a laser beam. While information technologies are revolutionizing the military, when it comes to calling in Close Air Support (CAS), it’s still World War One – where a misread or misheard grid reference can end up with soldiers being hit by their own artillery. DARPA’s Persistent Close Air Support (PCAS) program hopes to improve this. Read More
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