Purdue Univ. researchers are peering into the future to help the U.S. foil enemy missile attacks. Working with the U.S. Missile Defense Agency, the research team is creating software that makes it possible to pose various "what-if" questions; scenarios that explore plausible future missile advances in adversarial nations and the defensive capability of the U.S.
France has become the first country to receive an A400M military transport plane from Airbus, bringing to fruition a long-troubled program. The delivery Thursday culminates "a long, complex and thorough process" between Airbus Military and the seven European nations behind the program, France's DGA military procurement agency said in a statement.
Fluxes and turbulence caused by the interaction between the air and sea can significantly alter the path of electromagnetic waves in radar and communications systems. In effort to boost the U.S. navy’s communications performance at sea, researchers deployed Office of Naval Research unmanned aerial vehicles (UAVs) in an effort to determine the ocean and atmospheric weather variations that can change the angle that radar and radio waves bend.
American information is so valuable, experts say, that no amount of global outrage over secret U.S. surveillance powers would cause Britain, Canada, Australia and New Zealand to ditch their collaborative spying arrangement: the Five Eyes. Revelations from NSA leaker Edward Snowden, they say, are unlikely to stop or even slow the global growth of secret-hunting—an increasingly critical factor in the security and prosperity of nations.
The Navy successfully landed a drone the size of a fighter jet aboard an aircraft carrier for the first time Wednesday, showcasing the military's capability to have a computer program perform one of the most difficult tasks that a pilot is asked to do. The landing of the experimental aircraft means the Navy can move forward with its plans to develop another unmanned aircraft that will join the fleet.
Proteus, a new class of underwater vehicle that is unique in its ability to operate in either manned or autonomous mode, has been recognized as one of the best technical products of the year by R&D Magazine. With large payload capacity, long range, high endurance and advanced autonomous behaviors, Proteus provides capabilities unavailable in other unmanned underwater vehicles (UUVs).
Landing an airplane on an aircraft carrier deck is one of the most difficult tasks a pilot is asked to do. On Wednesday, the Navy will attempt to accomplish the same task with a drone. If all goes as planned, a successful landing of the X-47B experimental aircraft will mean the Navy can move forward with its plans provide around-the-clock surveillance and strike capability.
The Navy will attempt to land a drone the size of a fighter jet aboard an aircraft carrier for the first time, showcasing the military's capability to have a computer program perform one of the most difficult tasks a pilot is asked to do. If all goes as planned, a successful landing of the X-47B experimental aircraft will mean the Navy can develop another unmanned aircraft that will join the fleet.
French drugmaker Sanofi said Monday the Food and Drug Administration approved a new version of its flu vaccine Fluzone that is designed to prevent four types of the virus. Sanofi said Fluzone Quadrivalent is designed to protect against two types of influenza A and two types of influenza B. Fluzone is the only flu shot recommended in the U.S. for infants and very young children.
Transportation crashes have accounted for two-thirds of U.S. noncombat military deaths since 2000—a trend Univ. of Michigan researchers are hoping to help reverse. Research Prof. Matthew Reed and colleagues at the U-M Transportation Research Institute and U.S. Army Tank Automotive Research, Development and Engineering Center (TARDEC) aim to make seating in military vehicles safer, more effective and more comfortable for soldiers.
Germany's defense minister on Wednesday admitted mistakes were made in the handling of a program to develop unmanned surveillance drones and announced tougher oversight procedures for all armament projects. Opposition parties say Thomas de Maiziere wasted public funds by canceling the botched 600 million euro ($800 million) program too late, but he rejected calls for his resignation.
The U.S., in response to advances in missile threats from Iran and North Korea in recent years, has become more invested in Navy cruisers and destroyers that carry a high-tech radar system and dozens of missile interceptors. As a result, the ballistic missile defense destroyers and cruisers that carry the high-tech Aegis system are a growing capability that is in hot demand by military commanders.
While officials have been warning for years about China's cyber espionage efforts aimed at U.S. military and high-tech programs, the breadth of new revelations about the extent of cyberattacks will increase pressure on American leaders to take more strident action against Beijing to stem the persistent breaches.
An unmanned jet built for U.S. Navy high-altitude maritime surveillance missions has made its first flight. Northrop Grumman Corp. says the MQ-4C Triton took off from Palmdale, Calif., Wednesday and completed a 90-minute flight. The aircraft is designed to fly missions lasting up to 24 hours at altitudes greater than 10 miles, allowing coverage out 2,000 nautical miles.
Sandia National Laboratories has developed key components of a software tool to help the Army's PEO GCS analyze countless what-if scenarios that can be manipulated as technology advances and the global environment, the federal budget, or other factors change. Sandia calls this advanced combination of modeling, simulation, and optimization decision support software the Capability Portfolio Analysis Tool (CPAT).
The Navy will make its first attempt to launch an unmanned aircraft the size of a fighter jet from an aircraft carrier on Tuesday, marking a significant step toward the possibility of expanded drone use in future conflicts. The X-47B can reach an altitude of more than 40,000 feet, has a range of more than 2,100 nautical miles and can reach high subsonic speeds.
The Navy on Thursday inaugurated its first squadron with both manned and unmanned aircraft. Military officials launched the effort by reactivating the Helicopter Maritime Strike Squadron 35, known as the "Magicians" or HSL-35, which served for 19 years before being deactivated in 1992.
A consortium of Washington-based organizations will soon submit the final section of a proposal to site an unmanned aircraft system research and testing facility in central Washington. If successful, the proposal to the Federal Aviation Administration (FAA) will result in the FAA naming the Pacific Northwest Unmanned Aerial Systems Flight Center as one of six U.S. testing facilities later this year.
A Sandia engineer who trained U.S. soldiers to avoid improvised explosive devices (IEDs) has developed a fertilizer that helps plants grow but can’t detonate a bomb. It’s an alternative to ammonium nitrate, an agricultural staple that is also the raw ingredient in most of the IEDs in Afghanistan. Sandia has decided not to patent or license the formula, but to make it freely available in hopes of saving lives.
Israel's air force is on track to developing drones that within four to five decades would carry out nearly every battlefield operation executed today by piloted aircraft, a high-ranking Israeli officer told The Associated Press Sunday. The officer, who works in the field of unmanned aerial vehicle intelligence, said Israel is speeding up research and development of such unmanned technologies for air, ground, and naval forces.
It's a good bet that in the not-so-distant future aerial drones will be part of Americans' everyday lives, performing countless useful functions. A far cry from the killing machines whose missiles incinerate terrorists, these generally small, unmanned aircraft will help farmers more precisely apply water and pesticides to crops, saving money and reducing environmental impacts. They'll help police departments find missing people, reconstruct traffic accidents and act as lookouts for SWAT teams.
The first global treaty on regulating the multimillion-dollar arms trade appeared to be nearing consensus, supporters said, though worries remained that Iran, India, or other countries would back off an agreement that requires approval from all 193 United Nations member states.
Have you ever had a fighter jet fly over your home and the noise of the aircraft booms loud enough to rattle the windows? Imagine working on an aircraft carrier or air base, up close to the engines as they take off or land. Several U.S.-based research teams, with the support of the Office of Naval Research, have been tasked with finding a way to reduce that deafening noise as part of a three-year project.
Israel's Defense Ministry says a joint exercise with U.S. forces has successfully tested the Arrow anti-missile system for the first time. The system is meant to defend Israel from the threat of an Iranian strike. The ministry said Monday the test was "a major milestone in the development of the Arrow 3 Weapon System."
The Navy’s fifth Littoral Combat Ship (LCS), Milwaukee, will be the first to benefit from new high-power density waterjets aimed at staving off rudder and propeller damage experienced on high-speed ships. Developed by Rolls-Royce Naval Marine in Walpole, Mass., the new Axial-Flow Waterjet Mk-1 can move nearly half a million gallons of seawater per minute, providing more thrust per unit than current commercial waterjets.