Aeronautics

The Campaign to Stop Killer Robots kicked off its protest against self-powered military machines earlier this week.

CNET caught up with the campaign organizers to hear why they want killer 'bots banned -- play the video above to hear their reasoning and to witness the kinds of death-dealing devices the organization is trying to stop.

One thing I wanted to know is why the campaign is so averse to autonomous robots. As Noel Sharkey, expert roboticist and professor, told me, however, this movement is only about putting the brakes on autonomous killing machines. … Read more

Along with the ICBM, it was one of the defining pieces of military technology during the Cold War: the B-52 bomber.

Those who grew up in the 1960s and 1970s knew the B-52 Stratofortress as a central figure in the anxiety that flowed from the protracted staring match between the U.S. and the Soviet Union. On the one hand, it was reassuring to know that the Strategic Air Command was ready at a moment's notice to scramble its B-52s to counter any potential nuclear attack. On the other hand, if the bombers were flying that mission, well, things … Read more

MIT researchers are trying to get computers to correctly interpret hand signals used by crews aboard aircraft carriers so that robot planes can follow them.

As Northrop Grumman continues to develop its X-47B robot stealth plane, which is aimed at carrier use, Yale Song and colleagues at MIT are working on a machine learning system that could allow autonomous planes to understand crew directions.

In its research presented in the journal ACM Transactions on Interactive Intelligent Systems, the team used a database of abstract representations of 24 gestures often employed by carrier personnel. They trained an algorithm to classify gestures, including posture and hand position, based on what it knew from the database. … Read more

It was supposed to be a weapon of the future. Now the Airborne Laser is communing with the ghosts of aircraft past.

Earlier this month, the Airborne Laser, a seriously tricked-out Boeing 747-400 Freighter, arrived at Davis-Monthan Air Force Base in Arizona, where it has been consigned to a sprawling and dusty final resting place known as the "Boneyard" (the Air Force's Aerospace Maintenance and Regeneration Group, under its formal name).

Officially on the books as the YAL-1A Airborne Laser Test Bed, the big aircraft with the bulbous nose was designed to shoot down ballistic missiles. The … Read more

Starting in the spring, the Hummingbird will be on sentry duty in Afghanistan.

The U.S. Army is getting ready to deploy a trio of prototype A160 Hummingbird drones as it evaluates the aircraft for a more full-fledged development program. One key characteristic that sets these unmanned air vehicles apart from others, such as the Predator, already more famously serving in the war zone is that the Hummingbirds are rotorcraft--that is, they fly like helicopters rather than planes.

The Hummingbirds will be equipped with DARPA's Argus-IS sensor system, which features a 1.8-gigapixel color camera--gear that the Army a … Read more

In 2011, Boeing's 787 Dreamliner carried passengers for the first time, and the space shuttle landed for the final time.

For aviation buffs and aerospace junkies, those were the signature events of the year. In the case of the shuttle, there were actually three such moments, and each time we got more verklempt: Discovery, Endeavour, and Atlantis all flew their final missions. But as the door closes on that 30-year piece in history, a window is opening to private space ventures like SpaceX and the newly unveiled Stratolaunch effort from Paul Allen and Burt Rutan.

Boeing got a lot … Read more

The Army of today is making plans for the helicopter of tomorrow -- fast, tough, and even semi-autonomous.

And with the Pentagon's target date of 2030 to begin fielding a fleet of these next-generation vertical-lift aircraft, one can only hope that the Army won't be overly beholden to designs based on the futuristic blueprints of today.

The term "vertical lift" is key here: the aircraft that eventually goes into the service would use rotors for lift, in helicopter fashion, but might also include wings in the manner of the tilt-rotor V-22 Osprey or in an even … Read more

The U.S. Navy said today it has demonstrated the successful integration of two of its key next-generation sea-based strike programs--the carrier version of the Joint Strike Fighter, and the all-new electromagnetic aircraft launch system.

Both the F-35C fighter and the EMALS launch technology are expected to see service eventually aboard the USS Gerald R. Ford, the Navy's next-generation aircraft carrier, as well as other Ford-class carriers.

The F-35C is the carrier variant of the controversial Joint Strike Fighter, a $1 trillion military program that has been the subject of cost overruns and a wide range of other problems. … Read more

Anyone glancing up at the skies over the Swiss Alps recently might have caught a glimpse of something quite odd: a bloke with a jet-powered rucksack flying alongside some fighter jets. No, seriously.

Yves Rossy, the Swiss inventor and pilot known affectionately as the Jetman, has donned his strap-on wing suit once again, and this time he's flown in formation alongside two L-39C Albatros jets from the Breitling Jet Team, the world's largest professional civilian aerobatics squad.

Don't fret if you weren't there -- the entire event was caught on camera. The resulting video, which can … Read more