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Video: Navy UAV uses hydrogen fuel cells for greener surveillance
It sure is nice to see that the military is paying attention to the environment, always on the lookout for greener ways to spy on people, foreign and domestic. Ion Tiger, for instance, is an unmanned vehicle being cooked up at the Naval Research Laboratory that incorporates a hydrogen fuel cell, offering many improvements on earlier battery powered designs -- including a greater range (up to seven times further than that of current designs), heavier payloads, smaller size, reduced noise, a low heat signature, and zero emissions. The Office of Naval Research is making much of the possible civilian potentials for this technology, pointing out that research contributes "directly to solving some of the same technology challenges faced at the national level," but we know the truth: the US military is in cahoots with Greenpeace. You heard it here first, folks. Video after the break.[Via PhysOrg]
Autonomous sniper system combines Xbox 360 controller, .338 rifle for deadly drone action
You know how it is -- we're frightened and appalled by the thought of unmanned killing machines, but if they must exist we really, really want to play with one. The US Army's latest nightmarish deathcopter / awesome tech toy is a little something called the Autonomous Rotorcraft Sniper System (ARSS). Essentially a .338-caliber rifle mounted to the bottom of a Vigilante unmanned helicopter (though it could eventually be made to work on a Predator drone, for instance), this bad boy utilizes a modified Xbox 360 game controller for targeting while the vehicle itself stays put courtesy of its autopilot functions. Never again will your favorite sniper need to leave the comfort of his barracks! Airborne testing begins in July, with autonomy to come soon after that and a possible robot apocalypse estimated for Q4 2011.
DARPA on the lookout for robotic 'power skin'
DARPA has put out an RFI for something called Power Skin. The technology is conceived as a structural material that would provide "its own day and night power... to be used as an independent power source and, simultaneously, serve as the structural material" for robots (see our conceptual rendering above) and unmanned aerial vehicles. Ultimately, the military-industrial complex would like to see you develop something that would allow the aforementioned UAVs "indefinite flight endurance," although they'd be totally into it if you could demonstrate continuous flight for a mere four days. We're fairly certain that some of our more clever readers have already developed this technology, so why don't you hit the read link and see if you can't make a few bucks off it? Tell 'em Engadget sent you.[Via The Register]
Raytheon developing compact, inexpensive human microwaves
As you know, if you like your weapons "less than lethal" (but much more than comfortable) the U.S. military is your go-to guy. So great is its love for tormenting folks on future battlefields that the Pentagon has spent a small fortune on devices meant to incapacitate through the use of sound, electricity, and microwaves -- including the Silent Guardian that Raytheon trotted out a while back. According to Wired, the company has recently been awarded a couple interesting contracts relating to their human microwave, including one for a "solid state source for use in non-lethal weapons," and another for gallium nitride development. Details are murky, but GaN -- a semiconductor for missile defense radars -- apparently "looks very promising for high-power microwave amplification," allowing the company to greatly reduce the size and cost of the device. The good news? Defense technology that once took up a whole shipping container and cost several million dollars might be getting much smaller, and cheaper, in the future. The bad news? It really really really hurts.
Northrop Grumman creates 100 kilowatt laser, could usher in World War III
Northrop Grumman's been plugging along on this little project for years now, and at long last, the company has surpassed the milestone that it's been striving for. According to a new release that's just beaming with pride, the defense company has reportedly achieved 100 kilowatts from a solid-state laser. For those unfamiliar with the back story, 100 kilowatts is the level needed to create a laser gun that could actually do more than cause temporary blindness on the battlefield. Sadly, it seems that lethal laser pointers are still a good ways away, with Dan Wildt, vice president of Northrop's directed energy systems program, noting that "it is still a little heavy and a little big." It's all good, Northrop -- we're down with backpack weapons, too.[Via CNET]
General Dynamics Itronix GD8000 notebook for extreme conditions, or the extremely clumsy
It's been a hot minute since we heard anything from General Dynamics in the tough notebook department, so it's good to see the company come back with a product that really raises the bar. The Itronix GD8000 sports an Intel Core 2 Duo SL9400 processor, 4GB of memory, integrated GMA 4500MHD graphics, 160GB storage, and a 13.3-inch DynaVue sunlight-readable touchscreen display. But that ain't all! This bad boy also features integrated GPS, WiFi, a biometric fingerprint reader, a smartcard reader, and an integrated Gobi 2000 WWAN module. Bluetooth is optional. As far as the toughness goes, with its magnesium chassis and polycarbonate case this bad boy meets MIL-STD 810F standards, able to withstand a drop from 42 inches, 30 gallons of water at 40 mph, and operates in temperatures anywhere from -22°F to 140°F. One more pic after the break. [Via iTech News]
DARPA, Air Force develop hydrogen-powered spy blimp
The Air Force has announced that it will do its part for economic stimulus by spending $400 million on a dirigible designed to float 65,000 feet above the Earth, where it will provide constant surveillance of an area (such as the Afghanistan-Pakistan border). ISIS (Integrated Sensor Is the Structure) is being billed as a cross between a satellite and a spy plane, kept aloft by helium and powered by hydrogen fuel cells that are recharged with solar panels. The thing will remain in place for up to ten years providing, as one Air Force scientist gushed, "constant surveillance, uninterrupted." If successful, the Air Force would like to see a whole fleet of these things. DARPA has signed on, agreeing to deliver a prototype by 2014.
Brown University, DARPA give iRobot's PackBot autonomy
It's not easy to find research in the field of robotics without military applications (or military funding), and Brown University's latest is certainly no exception. Starting out with iRobot's PackBot (and some pocket change from DARPA and the Office of Naval Intelligence) researchers at the school have achieved several advances that will someday produce robots that follow both verbal and nonverbal commands from a human operator, indoors and out, without the need for a controlled environment or special clothing. The goal, according to Chad Jenkins, is to develop a robot that acts "like a partner. You don't want to puppeteer the robot. You supervise it, 'Here's your job. Now, go do it.'" The work is being presented this week at the Human-Robot Interaction conference in San Diego, but if you can't make it we've provided a video of the thing in action just for you (after the break). We for one salute our autonomous robot overlords.[Via PhysOrg]
Tabula Rasa's shutdown salute schedule
Listen up, soldiers! We're going to post this once and only once, so I want all eyes and ears on this blog post! Do you get me!?*Waits to hear the chorus of "We get you, sir!" coming from the computer monitor.*We have gotten word from AFS High Command that the Bane are preparing for an all out attack against the Allied Free Sentients in Tabula Rasa. This will be the single largest troop movement that the battlefields have seen to date. This is why all soldiers are being asked to fortify all AFS bases in preparation of an attack on Saturday at 8 PM GMT for the Centarus (EU) server and again at 8 PM CST for the Hydra server.These attacks will be lead by the infamous Neph, cousin race to the benevolent Eloh. Neph are the most intelligent commanders that the Bane has to throw against us, but we will fight them back!The attacks are expected to last until midnight GMT and midnight CST. If we are unsuccessful with our defense, and should we be overrun, then we will make sure that their victory will cost them everything! The Penumbra Division has been ordered to ready the last resort weapon and only fire it should we still be under attack at midnight. If we're going down, we're taking them, and the server, with us!Hoo-rah, soldiers!
Champions Online answers on shapeshifting and defense systems
Defense, defense, defense. This week's bout of questions followed succinctly by answers moves through the ins and outs of how Champions Online's defense mechanics work. While this isn't 100% brand new information, it's quite thorough. Also discussed are the specifics about tweaking powers, like making a one-off electric AoE into a toggle ability that you don't have to worry constantly tapping in combat. However, the downside is that it gains a recharge.Another subject addressed was the matter of whether or not Cryptic plans to have shapeshifting powers -- something of a hot topic in the forums. The answer was not at launch, but the team most definitely wants to do it. Simply put -- and we know this isn't the first time you've heard this -- they want to do it right, and give shapeshifting the right amount of time and budget.
MITRE develops hemispheric camera for visual telepresence
You have no idea how many times we've caught ourselves piloting prototype unmanned weapons platforms through hostile urban environments and thought, "this route is too complex, and this vision system too cumbersome to use -- there has got to be a better way." Well, it looks like the folks at MITRE have heard our call and replied with something called the Immersive Vision System. Currently in development, the heart of the thing is a hemispherical camera -- actually a number of stationary cameras that creates a video image that covers all 360 degrees horizontally and a none-too-shabby 270 degrees vertically. Placed on a robot, unmanned vehicle or armored troop carrier, the pilot wears a head mounted display with a tracking sensor that allows him to move his head naturally, adjusting the point of view accordingly -- no need for periscopes, joysticks, or any other non-intuitive control interfaces. Of course, we've merely scratched the surface of this whole "visual telepresence" jazz here -- for some action footage, be sure you check out the video after the break.
The Light and How to Swing It: The Tankadin for Dummies
I know a lot of you have asked for this, and I know I haven't been delivering on the tanking front, so here it is. Today, we focus solely on Paladin tanks, who in my very humble opinion make the absolute best tanks in the game. With dual specs looming on the horizon, many of you will be considering the Protection tree for the first time. Some of you might have been picking up the odd tanking piece here and there with your spare DKP or heroic drops that nobody else needs. This is good. Let's go over a few things that should help us know the tanking role a little better.First off, today we'll focus on the basics. Veteran tanks won't need all this information, but you're all free to read and nitpick because, well, I'm your whipping boy. Ok, so, you want to tank? The good news is that ever since 3.0, Paladin tanks share pretty much all gear with the other plate-wearing tanks. No more of that silly Spell Power nonsense. You're looking at gear with Stamina, Strength, and all those tanking stats like Defense, Block Rating, etc. This means it's easier to gear up. Actually, you should probably think about gearing up now before dual specs roll around and that Holy Pally rolls on your Red Sword of Courage for his "other spec". For today, let's take a look at some attributes that contribute to our survivability.
Navy report warns of robot uprising, suggests a strong moral compass
You know, when armchair futurists (and jive talkin' bloggists) make note of some of the scary new tech making the rounds in defense circles these days it's one thing, but when the Doomsday Scenarios come from official channels, that's when we start to get nervous. According to a report published by the California State Polytechnic University (with data made available by the U.S. Navy's Office of Naval Research) the sheer scope of the military's various AI projects is so vast that it is impossible for anyone to fully understand exactly what's going on. "With hundreds of programmers working on millions of lines of code for a single war robot," says Patrick Lin, the chief compiler of the report, "no one has a clear understanding of what's going on, at a small scale, across the entire code base." And what we don't understand can eventually hunt us down and kill us. This isn't idle talk, either -- a software malfunction just last year caused US. Army robots to aim at friendly targets (fortunately, no shots were fired). The solution, Dr. Lin continues, is to teach robots "battlefield ethics... a warrior code." Of course, the government has had absolutely no problems with ethics over the years -- so programming its killer robots with some rudimentary values should prove relatively simple.
Lichborne: PvE Gems for Death Knights
Welcome to Lichborne, your weekly dose of Death Knight discussion.Now that we've covered most standard pemutations of gear gathering in past Lichborne columns, I figured this week would be a good time to start talking about taking the extra steps to really trick out your gear. This week, will focus on gems. Not only will this help you take your gear to the next level, but it gives me a good excuse to talk about some new discoveries and discussions going on as we try to figure out the best ways to squeeze the most DPS out of a Death Knight. So to start, let's talk about which statistics you'll want to focus on when you gem.
Phat Loot Phriday: Red Sword of Courage
Some call it the Sun Eater 2.0. We just call it badass.Name: Red Sword of Courage (Wowhead, Thottbot, Wowdigger)Type: Epic Unique-equipped One-hand SwordDamage/Speed: 160-299 / 1.60 (143.4 DPS)Abilities: +25 Strength, +58 Stamina Increases defense rating by 38 and hit rating by 26. %Gallery-33600%
Tmsuk T-34 robot speaks softly, carries a big net
We've seen robots controlled by cellphones before, but nothing quite like the T-34 from Tmsuk, creator of an amazing variety of bots that range from whimsical to menacing. The T-34 falls somewhere in-between, looking decidedly like a purple monster truck that's been granted the ability to trap -- or at least inconvenience -- baddies. A remote operator can get a live feed of what the T-34 is seeing and then fire a large weighted net when the target is in range. As you can see in the video below it does look to be rather challenging for this loafer-wearing mock burglar to extract himself, but once free we're not sure what else the T-34 can do other than bleat helplessly while waiting for someone with arms to show up. Just the same, if you're looking to put a damper on your local criminal activity and have $9,000 to spare, Tmsuk will be happy to sell you one -- in about two years when they become available. [Via SlashGear, thx Chris]
The Queue: Patch 3.0.8 is here!
Welcome back to The Queue, WoW Insider's daily Q&A column where the WoW Insider team answers your questions about the World of Warcraft.Good news, everyone! We have a guest star today on The Queue! Yes, that's right, a very special guest! Well, sort of. I guess she's not that special after all, but our resident Feral Druid guru chimed in to answer a Bear question yesterday, and she answered it better than I ever could. Our first question of the day is hers to handle, then it's back to me. Because you all love me, right?thon asked...I've had a lot of heated debate on the current def cap of Druid Bear Tanks. Is there one if specced into Survival of the Fittest? Is it lower than a normal tank class? I'd love to be able to tell them for certain to pipe down!
iPod touch M110 sniper rifle: another reason to fear the Cult of Apple
We're trying... we're trying real hard to cling to our pacifist ways. But damn if the fusion of this US Army M110 Sniper Rifle and mounted iPod touch running the BulletFlight external ballistics calculator (available via the App Store) doesn't make us want to kill. Tap in the variables such as weather conditions, ammunition type, distance to target, and wind speed before exhaling and gently squeezing back on your second amendment right. God bless America. [Via The Firearm Blog] Read -- M110 sniper rifle with iPod touch mount Read -- BulletFlight App [warning: iTunes link]
Lichborne: Gearing up to tank Naxxramas
Welcome to Lichborne, The weekly Death Knight column, where your host is recruiting only the most pro critters for his raiding team. So by now, I'm sure many of you Death Knights have managed to follow our last tanking gear guide and have put together a pretty decent tank set that's gotten them through a few heroics, but now it's time for the next step: Getting ready to tank Naxxramas. You'll find that while a lot of your gear is probably "good enough," you'll still want to look for a few important upgrades to kick you up another notch so you can be at your best coming into Naxxramas to tank. Let's look at a few heroic upgrades that you can grab to be the best tank you can be heading into 10 man Naxxramas content.Before we start, there's two things you should remember: One, I'm pretty much following the logic I laid down in the Death Knight statistics primer a few weeks back, so if you want to know why I picked a certain item, the answer is probably there, and two, whatever you do, remember to hit 540 defense skill. You'll need that to survive against the bosses.
Phat Loot Phriday: Titansteel Shield Wall
This is one of the more legendary shields in the game at this point, even if it isn't actually Legendary. But it is for all you Blacksmiths out there looking for something to do.Name: Titansteel Shield Wall (Wowhead, Thottbot, Wowdigger)Type: Epic ShieldArmor: 7350Abilities: 211 Block, +36 Strength, +69 Stamina Increases defense rating by 64, and at this level, while I'm not a tank expert (I leave that to the pros), Defense is what you want. %Gallery-33600%
