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DARPA
ChemBot: the shape-shifting robot that is the stuff of nightmares
By Darren Quick
23:22 October 14, 2009 PDT
We’ve looked at robots that use a variety of ways to get around, from caterpillar treads, to wheels, legs, wings and even combustion-driven pistons. But the title of weirdest (not to mention unsettling) method of robot propulsion we’ve come across has to go to the shape-shifting ChemBot from iRobot. The ChemBot, which looks more like the Blob than most people’s preconceived ideas of what a robot should be, moves around by changing its shape in a process its creators call, “jamming skin enabled locomotion.” Read More
Pentagon looking for someone to pick up the trash in space
18:05 October 8, 2009 PDT
The Soviet Union launched the very first earth-orbiting satellite in 1957, and the world looked on in awe as Sputnik flashed through the sky. Fifty years later, you’d be lucky to see anything. The U.S. Space Surveillance Network says there are almost 20,000 man-made objects in orbit, ninety-four percent of which are non-functional debris. And that’s not counting the hundreds of thousands of bits of junk too small to track. Little wonder the Defense Advanced Research Projects Agency (DARPA) has put out a call for someone – anyone – to come up with a way to effectively remove orbital debris. Read More
Video: AeroVironment Nano aircraft
By Jeff Salton
02:27 August 17, 2009 PDT
Not long ago we brought you an article about a tiny ‘nano air vehicle’ (NAV) that hovers by flapping its wings. Its creator, AeroVironment, has now released a video capturing details of the craft's impressive non-restricted flying capabilities. Read More
Tarian high-tech fabric: the future of military armour-plating?
By Paul Lester
17:55 August 9, 2009 PDT
Developed by UK firm Amsafe, Tarian cloth is capable of repelling armor-piercing anti-tank warheads by creating a ‘cushion’ between the vehicle’s exterior and typical armor plating, thereby triggering the explosive early and dispersing the force of the blast across the existing armor. Read More
Nanoscale lasers are about to get even smaller
20:48 August 4, 2009 PDT
In a collaborative effort between the Arizona State University and Technical University of Eindhoven in the Netherlands, researchers have found a way to make optical lasers much smaller than it was previously thought was possible, making dreams of speedier computers and faster Internet access closer to reality than ever before. Read More
Smart vehicle puts blind drivers behind the wheel
By Mick Webb
02:16 July 21, 2009 PDT
Recent technological developments are presenting increasing opportunities for blind and vision impaired people to interact with the world in ways not previously possible. However, many everyday acts we take for granted such as driving a car remain out of reach. That’s well on the way to changing thanks to a development by a team of students at the Virginia Tech University, who have designed a car that allows blind and visually impaired people to take the wheel and drive unassisted. Read More
Tiny reconnaissance aircraft has industry in a flap
By Jeff Salton
17:04 July 2, 2009 PDT
A tiny nano air vehicle (NAV) that hovers by flapping its wings has impressed its developers – and the Defense Advanced Research Projects Agency (DARPA) - with AeroVironment receiving a Phase II contract extension worth $2.1 million for its NAV program. Since its initial 20-second flight in December 2008, the tiny 10 gram craft, which carries its own power supply, has progressed towards achieving AV's goals of a creating a machine that can hover for extended periods and fly at forward speeds up to 10 meters per second. Read More
The highly-desirable 1000 watt Limited Edition TidalForce M-750 x2.0 electric fold-up bike
By Mike Hanlon
18:11 May 12, 2009 PDT
Military-funded projects often pave the way for a much better consumer product, and although the original DARPA funding of the development of the Tactical Electric No Signature (TENS) Mountain bike for Marines and paratroopers is now over a decade old, hold onto your hats folks, because the design has been upgraded and will be sold in limited quantities with a 1000 watt propulsion system. The TidalForce M-750 x2.0 is based around the commercially available (and ingenious) Montague Paratrooper folding bike but has a top speed of over 30 mph and range on a single charge is 25 - 28 miles, using the electric power only. The E+ advanced propulsion system features nine forward power modes, nine resistance (exercise) modes, cruise control and anti-theft. It folds to 3 x 3 ft, so it fits in the boot, and the componentry is first class with RockShox Tora 302 Forks, Shimano XTR brakes, FSA Gossamer 30/38/52 tooth crank set, Crane Creek Thudbuster ST seat suspension and a WTB Speed-V Seat. Like we said - highly-desirable. Read More
Boeing to develop fighter-sized UAV based on X-45C
18:49 May 8, 2009 PDT
Boeing plans to have a new unmanned platform based on the X-45C in the air by December 2010. Dubbed Phantom Ray, the internally funded venture will build on the knowledge gained in the shelved X-45 project, which saw the X-45A unmanned aircraft complete 64 flights between 2002 and 2005, achieving a number of milestones including the first precision weapons demonstration by an unmanned combat system and the first autonomous multivehicle flight under the control of a single pilot. Phantom Ray will be based on the larger, fighter-sized, X-45C which appeared at airshows as a full-scale mock-up during 2004. Read More
Lockheed Martin to develop geostationary Solar Powered Airship
By Paul Evans
22:12 April 30, 2009 PDT
May 1, 2009 The idea of replacing very expensive space based satellites and Aircraft mounted Airborne Warning And Control Systems (AWACS) with stationary platforms inside Earth's atmosphere has been floated for decades. Despite the fact that lighter-than-air vehicles or airships that could fulfill this role have been flying for over 300 years, the idea is only now getting off the ground. Lockheed Martin has been chosen by the Defense Advanced Research Projects Agency (DARPA) for a US$400 million contract to to design, build, test and fly a 1:3 scale model of an airship surveillance and telecommunications platform called the High Altitude Airship (HAA). The full scale HAA would measure 240 ft long by 70 ft in diameter, run entirely on solar power and be able to stay aloft for up to 10 years. Read More
NASA investigating the SMART shape changing helicopter rotor
By David Greig
20:04 March 26, 2009 PDT
Can you imagine a world full of large, relatively quiet rotorcraft making short hops between cities such as New York and Washington, carrying as many as 100 passengers at a time in comfort and safety? This, amongst other technological improvements, would require helicopters with greatly improved rotor blade efficiency, allowing them to travel much quieter, smoother and further with the same amount of fuel. NASA is currently conducting research in their wind tunnels on the SMART rotor hub, which has rotor blades made with shape-changing materials that could one day make this scenario a reality. Read More
Green-thumbed robots: the future of sustainable precision agriculture?
19:10 March 26, 2009 PDT
March 26, 2009 When consuming your five a day of fruit and vegetables, have you ever stopped to consider the back breaking labor and significant resources involved in their production? According to Massachusetts Institute of Technology (MIT) Computer Science and Artificial Intelligence Laboratories (CSAIL), the robotic, computerized answer to minimizing these factors could be just around the corner. Students at the laboratory have undertaken a project that utilizes robots to take the thinking and manual labor out of producing specialty crops such as fruit and vegetables. Read More
Biomass eating robot makes its own electricity
By Kyle Sherer
20:56 February 15, 2009 PST
February 16, 2009 Expected to survive autonomously for extended periods of time in hostile conditions, Unmanned Ground Vehicles (UGVs) could be seen as decidedly unglamorous in comparison to their airborne cousins – and none more so than the proposed Energetically Autonomous Tactical Robot (EATR) from Robotic Technology, which will suffer the indignity of ingesting and expelling biomass to fuel itself, presumably with no toilet paper. Scatalogical humor aside, it's a remarkable project which promises to greatly extend the capability of unmanned roving bots with researchers estimating that 150 pounds of vegetation could give it enough juice for 100 miles of driving. Read More
Robotic Electric Motorcycle concept capable of MotoGP speeds
By Paul Evans
17:11 February 8, 2009 PST
We're familiar with the soccer playing exploits of intelligent machines in Robocup and have been treated to a taste of what autonomous robotic systems are capable of in events like the DARPA Urban Challenge, but could a rider-less motorcycle robot compete with the speed demons of MotoGP? That's the vision of Japanese computer graphics designer Yutaka Igarashi who has conceived a new robotically controlled motorcycle design aimed at beating the lap time of a MotoGP bike around a circuit. Read More
DARPA Grand Challenge winner returns to Silicon Valley
22:57 June 19, 2008 PDT
The pioneering autonomous vehicle that won the 2005 DARPA Grand Challenge will complete its world tour with a visit to its home town before taking its place at the Smithsonian National Museum of American History. Dubbed "Stanley", the robotic Volkswagen Touareg developed by the Stanford Racing Team will be on show at the Silicon Valley The Tech Museum of Innovation from June 20 through July 17. Read More
AeroVironment to continue Nano Air Vehicle development
21:42 May 28, 2008 PDT
May 29, 2008 Unmanned aerial vehicles represent one emerging technology that has delivered as promised over the last decade, achieving critical relevance in battlefields situations where they can perform both reconnaissance and combat roles without putting humans in the the line of fire. In addition to the rapid growth and development that has occurred in relation to larger, weapons capable craft, smaller systems have also proved their worth, and the latest announcement from AeroVironment (AV) is further evidence that this sector will continue to flourish. The company which has already established unmanned micro air vehicle (MAV) programs - including the Raven and Wasp III - has now received funding to continue development of an even smaller scale platform dubbed the Nano Air Vehicle (NAV). Read More
Raytheon's robotic exoskeleton delivers super-human qualities
01:03 May 6, 2008 PDT
May 6, 2008 The advent of the robotic age is upon us and we can expect a huge transformation in the coming decade as robots of all shapes and sizes make their presence felt in many aspects of our lives. But robots wont just stand by our side as assistants, we'll actually climb aboard and wear them like a shell or suit of armor. This type of robot - known as an exoskeleton - is being developed in various guises that deliver extraordinary strength and endurance to the wearer and have the potential to impact on military, medical, industrial and transport arenas - anywhere that personal mobility, agility and strength is required. Raytheon's progress in the field is making headline news this week thanks in part to an intriguing article appearing in the May issue of Popular Science which makes the link between the company's ongoing research for the U.S. military and the release of the much hyped superhero flick Ironman(R). Read More
Odysseus: Aurora's radical, unlimited endurance, solar powered aircraft
21:04 May 1, 2008 PDT
May 2, 2008 Aurora Flight Sciences has revealed the design of the aircraft it hopes will achieve the ambitious goals set out in DARPA's ambitious Vulture program: sustained uninterrupted flight for over five years at altitudes of 60,000-90,000 feet. Known as Odysseus, the solar-powered concept aircraft is as radical as the mission it is designed to accomplish, combining three self-sufficient “constituent aircraft” in a unique Z wing configuration that spans almost 500 feet (150 meters). The modular design provides several advantages - the shape of the aircraft can be adjusted to maximize the solar collection properties during the day and spread flat for aerodynamic efficiency at night-time, and because each of the constituent vehicles is capable of autonomously docking at altitude, the design also facilitates the replacement of one section of the plane whilst it is still aloft. Read More
DARPA advances plans for five year non-stop flying machine
19:07 April 21, 2008 PDT
April 22, 2008 The Defense Advanced Research Projects Agency (DARPA) has selected Aurora Flight Sciences, Boeing and Lockheed Martin as the contractors for the first phase of its Vulture program - a project which aims to design and develop a new breed of solar-powered unmanned aircraft that can remain airborne without interruption for an incredible five years. Read More
Happy birthday to DARPA
By Mike Hanlon
22:09 April 9, 2008 PDT
The Defense Advanced Research Projects Agency (DARPA) will be celebrating its 50th anniversary at a conference in Washington today where it will reflect on the accomplishments of the last 50 years and the challenges of the future. DARPA’s mission is to prevent technological surprise for the United States and to create technological surprise for adversaries. A brief recap of its achievements verifies a job well done – the technologies it has developed have changed the face of warfare, catalyzed the information revolution, and continue to have a massive influence on the evolution of technology in daily life. Happy birthday DARPA. Read More
Lockheed Martin receives DARPA grant for modular, networked satellite system
By Kyle Sherer
15:36 March 6, 2008 PST
March 7, 2008 Lockheed Martin Space Systems Company has received a $5.7 million contract from DARPA to head a team to compete in Phase 1 of the System F6 space technology program. F6 - meaning Future, Fast, Flexible, Fractioned, Free-Flying Spacecraft United by Information Exchange – is an attempt to construct a networked, module-based alternative to singular, monolithic satellites. Read More
iRobot to develop new communications relay robot
By Emily Clark
17:06 March 4, 2008 PST
March 5, 2008 Most notably known to consumers for its Roomba robot vacuum range and an assortment of home help bots, iRobot has received an award under the Defense Advanced Research Projects Agency’s (DARPA) LANdroids program to develop a small, mobile communications relay robot that would empower US warfighters with communications. Read More
New funds for development of high tech prosthetic limb
By Emily Clark
23:14 February 21, 2008 PST
A team led by the Applied Physics Laboratory (APL) at Johns Hopkins University has received a contract from the Defense Advanced Research Projects Agency (DARPA) to complete development of a prosthetic arm that will look, feel and perform like a natural limb. Read More
BATMAV System with AeroVironment's Wasp III Micro Air Vehicle achieves full rate production
21:31 January 8, 2008 PST
January 9, 2008 The United States Air Force BATMAV (Battlefield Air Targeting Micro Air Vehicle) program with AeroVironment's Wasp III Micro Air Vehicle has received approval for Full Rate Production. The Wasp is a portable, 16 inche (38 cm) long, rugged unmanned aerial platform designed for front-line reconnaissance and surveillance. Read More
Active flow control technology allows Boeing to deploy munitions at Mach 2
By Kyle Sherer
18:58 November 27, 2007 PST
November 28, 2007 In a landmark demonstration, Boeing and the U.S. Air Force have used "active flow control" technology to deploy munitions from a weapons bay at twice the speed of sound. The MK-82 Joint Direct Attack Munition Standard Test Vehicle was released from a rocket sled at the High-Speed Test Track at Holloman Air Force Base, New Mexico, representing the first safe release of munitions from a weapons bay at high supersonic speeds. Read More
Jonathan Cole
- November 6, 2009 @ 16:15 UTC
