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X-51A WaveRider hypersonic mission doomed by bum missile fin
The latest attempt to go past Mach 5 with the X51A has finished badly again, as a broken fin caused the missile to lose control before its air-breathing "scramjet'" motor could even kick in. It happened just after the booster rocket phase, which accelerates the craft to at least Mach 4, a high enough velocity for the hypersonic scramjet to work. The craft ended up in the Pacific shortly afterwards instead, and this latest affair may end up dunking the entire $300 million program. The Air Force initiative is already short on funding, and the previous two tries were equally dismal failures -- meaning a fourth missile, already built, may end up a museum piece.
NASA's X-48C hybrid wing-body plane completes first test flight
After planting a rover firmly on Mars' surface and testing a new methane-fueled lander, NASA has squeezed in the first test flight of its X-48C hybrid wing-body aircraft. Thanks to its design, which combines those of flying-wing and conventional planes, the X-48 could offer 20 to 30 percent more fuel-efficiency, greater fuel capacity and a quieter ride in its final form than traditional craft. The finished model has a projected range of 11,000 nautical miles and a 240-foot wingspan. As an 8.5 percent scale of the full-sized airplane, the remotely piloted prototype weighs in at 500 pounds with a 20-foot wingspan. During the test, it successfully took to the skies for nine minutes and peaked at an altitude of 5,500 feet -- though it's capable of soaring for 35 minutes and climbing nearly twice as high. Another version of the craft (likely with a human behind the flight stick) is estimated to be at least four years down the road, and the final model isn't expected to arrive for another decade.
Lockheed Martin F-35 Lightning II stealth fighter cockpit demonstrator hands-on (video)
We spend hundreds of hours on board a variety of airplanes each year, most often en-route to a trade show or product launch event, but occasionally we have a rare opportunity to hop on board military aircraft, to test out unrelated products, or, even more unusually, to take a seat behind the yoke. Sadly that's not what we're doing today -- well, not exactly. We are taking a closer look at the F-35 fighter jet at Lockheed Martin's Fighter Demonstration Center just outside our nation's capital, but, being in the middle of a corporate complex, there's no actual Lightning II on hand. We were able to take a simulated ride, however -- this isn't your ordinary 4D sickness-inducing amusement park thrill. The F-35 is by far the most advanced Lockheed jet to date, with updated radar, all-internal weapons, improved tracking systems, 360-degree infrared coverage with a visor readout, and a full-stealth design, not to mention the incredibly capable glass cockpit powered by more than 9.3 million lines of software code, and an overall smoother experience for pilots that could end up spending shifts of 12 hours or longer in flight. The F-35 has already seen plenty of field time in the US, with more than 500 flights already in 2012, and it's set to make its way to the UK armed forces next week and the Netherlands later this year, but while the aircraft is quite familiar to the pilots tasked with flying it, the public hasn't had an opportunity to experience Lockheed's latest airborne warrior. We flew a simulated mission within a grounded duplicate of the flyable F-35 cockpit, and the capabilities and improvements are quite clear -- you definitely don't want to encounter an F-35 from a previous-generation aircraft. The dual 8 x 10-inch touch-enabled displays combine to give you 8 x 20 inches of real estate, with dedicated modules for the weapons systems, targeting, and navigation easily accessible -- you can also move them to different panels depending on your current objective. A pair of joysticks at the left and right side provide direct access, letting you move a cursor to track enemy crafts or ground-based targets as well, and a very slick heads-up-display mounted in the helmet provides infrared mapping and instrument readouts. Overall, it seems to be an incredibly powerful system. Unfortunately, the mock-up on display here isn't accessible to the public, but you can join us for a behind-the-scenes look just after the break.%Gallery-160208%
X-37B finally touches down, completing its not-so-secret classified mission (video)
After more than a year of circling the globe, the US Air Force's X-37B has finally touched down at Vandenberg Air Force Base in California. The unmanned, reusable space plane spent 469 days in orbit, performing a number of experiments (many of which are classified) before finally ending its lengthy run Saturday. What exactly the military has learned from the extended orbital excursion is unclear, but, like the Mars rovers before it, the X-37B turned out to be far more robust than many had anticipated. Its mission was originally intended to last just nine months, but its operators managed to milk about six more months out of the craft. While we wait to find out what the next step is, enjoy the video of it landing after the break.
Pain Gun vs. Reporter round two, reporter left feelin' hot, hot, hot (video)
You may not recall when 60 Minutes' David Martin took a shot at the Pain Gun, but it didn't end well for the fleshy anchorman. Now Wired's Spencer Ackerman's having a go, with similarly one-sided results. The Pentagon's sanguinely-named Active Denial System turns electricity into millimeter-wave radio frequency, silently pumping out 95GHz of searing hot agony from distances of 2,500 feet. The project's still got a few issues, namely that it takes 16 hours to boot up, uses a heck of a lot of energy and stops working if it's raining, snowing or dusty. But, you know, it'll be back when the air clears up, and you probably don't want to be around when it arrives. If you'd like to see the score go 2-0 to the weaponized microwave, head on past the break.
Happy Biiiirthday Mr. USAF X-37B Robot Space Plane
The X-37B was only meant to stay up in space for a gestational nine months, but a full year has now passed since launch and the US Air Force apparently has little interest in bringing its baby home. On the contrary: according to Space.com, the plan is to send up another unmanned space plane to keep the X-37B company on its [CLASSIFIED] missions. Whatever it's getting up to in that airless playground, it must be doing something right. Air Force Lt. Col. Tom McIntyre says the craft is "setting the standard for a reusable space plane and, on this one-year orbital milestone, has returned great value on the experimental investment." Which is a fine way of saying [STILL CLASSIFIED].
Visualized: futuristic AMELIA aircraft (theoretically) soars through NASA wind tunnel
It's the Advanced Model for Extreme Lift and Improved Aeroacoustics, and it's the brainchild of many, many intelligent beings planted at California Polytechnic State University. The aircraft has been in design courtesy of a grant from NASA, touting engines above the wings and the ability to achieve shockingly short takeoffs and landings. And did we mention it looks sexier than a freshly-washed 787? Yeah.
Next-generation GPS satellite inches closer to space, countdown begins to 2014
Kvetching about your PND's inability to get a proper lock could soon become a thing of the past, thanks in large part to a fresh breed of GPS satellites designed by the whiz-kids at Lockheed Martin. The program -- which is estimated to eventually cost around $5.5 billion to complete -- is set to hit its prototype phase by 2014, with a pathfinder being recently delivered to the same Colorado facility that we toured earlier this month. The Block III prototype (more accurately known as the GPS III Non-Flight Satellite Testbed), won't actually be hurtled into space, but the Air Force is slated to launch 32 of the final versions over the next few years. The aforementioned birds should improve power, reliability and accuracy, while also promising to be "harder for enemies to jam and easier for receivers to tune in, especially in urban canyons or under thick tree canopies." Moreover, they're expected to enable both denizens and military users to grab a position within three feet, compared to ten feet using today's technology. In other news, they're sure to cause LightSquared all sorts of new headaches.
Air Force X-37B space plane books additional time on orbital cruise, orders another margarita
If your secret space plane's in orbit and doing its secret thing well enough, why bother bringing it home? This appears to be the mindset of the Air Force regarding its experimental X-37B space plane, the billion-dollar robotic vehicle's orbital flight being extended beyond the 270 days it was initially designed for. While the Air Force has stated that the vehicle is meant only for conducting orbital science experiments, analysts say the X-37B is capable of much more, and could perform additional tasks such as acting as an orbital spy, sneaking up on and tampering with enemy satellites or hauling small batches of supplies to the International Space Station. Perhaps the most interesting thing is that the X-37B could stay in orbit for that much longer. Although the Air Force said last year that the X-37B could last nine months above the heavens before its power and fuel ran out, an inside source commented that "it sips power and fuel like a Prius." Click through the break for the full X-37B schematics, which -- crazily enough -- look nothing like a Prius.
The Air Force will give you $150,000 to blast its weeds with a laser
With the holiday season just around the corner, the Air Force has been busy compiling its yuletide wish list, and it's got some pretty strange requests. Included on its latest call for small business innovations is a curious proposal for a project called "Floral Disruptor – Directed Energy Weed Abatement and Prevention Tool." According to Air Force documents, this project calls for "a device that uses directed energy technology to prevent and abate unwanted plants (weeds) in areas that require control or defoliation." Translation: a ray gun to blast weeds. Turns out, the Air Force spends a handsome chunk of cash each year on weed control -- so much so, in fact, that it's willing to pay $150,000 in grant money to anyone whose device can "deter, disrupt, deny, or degrade the desired objective." Private companies have already begun testing devices that annihilate weeds with lasers, microwave radiation and even sound, which is why the Air Force feels confident that the approach can bear fruit. But before you start entertaining fantasies of mass botanical killings, keep in mind that the government will only accept solutions that don't "target personnel or wildlife." As a Force rep explained to Wired, the idea is to develop an eagle-eyed contraption that lessens its dependence upon costly chemicals and pesticides. Besides, have you seen the Army's front lawn? It's immaculate.
This giant military spy blimp is really hard to miss
What's this spy blimp doing next to an 18-wheeler? We're not entirely sure, but it's certainly not being subtle about it. This jumbo-sized floater, codenamed "Blue Devil Block 2," measures some 370 feet in length and comprises a whopping 1.4 million cubic feet. Originally inflated in September, the definitely-not-blue Blue Devil took flight for the first time last week in North Carolina and, if all goes to plan, should head to Afghanistan by the middle of next year. The Air Force says the blimp will hover above the country for five days at a time, collecting surveillance data from 20,000 feet above the ground and transmitting its findings to US intelligence officers on the ground, via laser. When that's taken care of, it'll be used to make the biggest omelette ever.
DARPA's new Space Surveillance Telescope will keep our satellites safe from interstellar debris
What's that in the sky? A bird? A plane? Oh, it's just some junk floating around in space, posing major threats to our military's spy satellites. To help keep an eye on it, engineers at DARPA, MIT and the Air Force have unleashed a new $110 million telescope that's been in the works for nine years now. The new Space Surveillance Telescope (SST) is capable of delivering wide-angle views of the Earth's firmament thanks to a curved CCD. This allows for a massive 3.5m aperture and f/1.0 exposure settings, capturing more light in a day that your average scope can in a week. As part of the Air Force's Space Surveillance Network (SSN), the telescope's primary task will be to look out for any microsatellites, meteors or other alien droppings moving at the same speed at which the Earth rotates. The system developed its first images earlier this year and the Air Force may eventually place SSTs all over the world, creating a 360-degree surveillance blanket and going a long way toward keeping our spycraft warm, cozy, and safe from galactic hazards.
US government contractor developing 'microwave gun,' Hot Pockets tremble
Ah, the beloved "electronic bomb," able to disable all technology in its vicinity: variations on the concept go way back, but useful prototypes remain tantalizingly out of reach. Into the breach steps defense contractor BAE Systems, taking a fresh crack with a High-Powered Microwave (HPM) gun intended to disable small boat engines – if successful, the technology may also target ships, UAVs, and missile payloads. The secret-shrouded weapon sounds similar to Boeing's planned airborne EMP weapon, but lacking the missile delivery systems. BAE seems to be betting big on electromagnetic warfare as a future battlefield tactic, with a manager pitching the sci-fi scene to Aviation Week: "Unlike lasers, HPM beams don't need a lot of accuracy. With a fan [of HPM energy] you can target 10-30 small boats. If you can knock out 50-75% of the engines in a swarm, you can then concentrate on the remainder with lasers or kinetic [cannons]." To develop better defenses against such attacks, the contractor received $150,000 from the Air Force to test-fire microwaves at military computers. No word on whether said defenses involve generous use of tin foil.
US Air Force enlists super blimp for Blue Devil surveillance initiative
Way back in September 2009, we reported on an omnipotent war blimp from Lockheed Martin, now it looks like a similar dirigible could be hovering 20,000 feet above Afghanistan by this fall. (It's not clear whether or not the two blimps are one and the same, but Lockheed's craft was slated for an Afghan debut in 2011.) As part of the $211 million Blue Devil initiative, the US Air Force plans to pack the bloated beast -- which sports seven times the carrying capacity of the Goodyear blimp -- with up to a dozen interchangeable sensors and a supercomputer for processing data. It will then hover for stints as long as a week, collecting, assessing, and relaying important surveillance data to ground troops in a matter of seconds. It's a tall order, but Air Force officials hope that an on-board wide-area airborne surveillance system (WAAS), which uses 96 cameras to generate nearly 275TB of data every hour, and a supercomputer hosting the equivalent of 2,000 single-core servers will fit the bill. The aircraft isn't complete quite yet, but barring unforeseen obstacles, like a run-in with a giant needle, it should be up in the air starting October 15th. For more on Blue Devil check out our links below.
AIRPrint performs ranged fingerprint scanning, won't let the terrorists win
While ears may be the new biometric du jour, Advanced Optical Systems (AOS) is doing its best to keep fingerprints as the preferred method for identifying enemies of the state. The company has built a fingerprint scanner with the ability to accurately read a print up to two meters away, and our military views the system as a means to reduce the risk to soldiers at security checkpoints all over the world. The AIRPrint system is a significant upgrade over previous biometric security systems because it allows a person's identity to be confirmed by military personnel from behind the safety of a blast wall or armored vehicle, which keeps our serviceman out of harm's way. AIRPrint uses a source of polarized light and two 1.3 megapixel cameras (one to receive vertically polarized light and another to receive horizontally polarized light) in order to produce an accurate fingerprint. The prototype is able to scan and verify a print in under five seconds, but the device can presently only process one finger at a time, and that finger must stay a fixed distance from the cameras to get a precise reading. Despite these current limitations, AOS claims that soon the equipment will be capable of reading five prints simultaneously while a person is moving toward or away from the device. The system will be ready for market in the third quarter of this year, which is bad news for terrorists and soccer hooligans, but a windfall for Big Brother.
USAF to receive the last of its Predator drones in early 2011
While the controversial (and deadly) use of combat drones certainly shows no signs of abatement, the Air Force has announced that a recent purchase of 268 Predators will be its last. The vehicles, manufactured by General Atomics, should be in the hands of the military by early next year. For its part, the USAF will apparently switch to purchasing Reaper drones -- which can carry a wide variety of armaments, including Sidewinder or Hellfire missiles and laser-guided bombs. We just hope that they aren't using the unencrypted video feeds that made Predators so easy to monitor.
X-37B spaceplane back on earth after 7 months of spying on us, shooting aliens
Look, we don't know what the Air Force sent the unmanned X-37B into space for, or why they didn't offer us a ride, but we're pretty sure whatever it was it was awesome. The spaceplane is now back on solid ground, and apparently it completed all of its orbital objectives during its seven month trip, which were supposedly mostly diagnostic self-tests. According to The Man, anyway. Still, we could swear we spotted some laser blast holes and a self-satisfied, Tom Cruisian smirk on the X-37B when it thought nobody was looking, which confirms all of our worst suspicions: there is extraterrestrial life, and it's totally badass, and only highly trained space fighter jockeys can save us.
Remote Auxiliary Power System recharges our special forces straight from overhead power lines (video)
If you're the type who gets a little nervous connecting jumper cables to your Accord after you forgot and left the trunk open overnight (again), this is one military gadget you will probably not be coveting. It's called RAPS: the Remote Auxiliary Power System. US Air Force Spec Ops personnel requested "something like Batman" that would enable them to add some juice to their night vision goggles, GPS units, and Hello Kitty media players while in the field, and this is the result. When thrown over a power line it makes contact with the bare ground and then cuts through the insulation into the live wire within, pulling the power down to an AC/DC transformer built into the spool. This device has proven safe for use in the rain and even underwater, but we're thinking we'd rather sing "Kumbayah" to ourselves than recharge our iPods in this manner. Video demonstration after the break, which also explains where the power actually comes from!
X-51A WaveRider scramjet hits Mach 5, sets record for longest hypersonic flight
It might be a bit difficult to make out, but what you're looking at above is the X-51A WaveRider scramjet in the process of setting a record for the longest hypersonic flight. That happened around 10 a.m. on May 26th, when the rocket was dropped from the wing of a B-52 bomber at a height of 50,000 feet and proceeded to fly at Mach 5 for more than three-and-a-half minutes, blowing away the previous record of just twelve seconds. If you can believe it, however, the aircraft actually fell somewhat short of its goal -- Boeing and the Air Force were hoping the WaveRider would be able to fly for 300 seconds and hit Mach 6, but something apparently caused it to lose acceleration towards the end. Head on past the break for the video, we assure you it's still pretty impressive.
U.S. Air Force gets 3,000 new 'cyberspace officers'
The U.S. Air Force already made a sizable push in November of last year by establishing a new cyberspace operations division with no less than 27,000 officers, and it looks like it's now further bolstered their ranks by promoting some 3,000 communications officers to the rank of "cyberspace officer." That new title also comes complete with the impressive-looking badge pictured above, not to mention a full 115 days of additional training that promises to "raise the bar on technical competency." Hax0rs, beware.
