Skip to Content

AOL Tech

Military Tech posts

Car Tech

Military Developing Leaping Robots for Urban Exploration


The two developers of the most frightening and impressive robots in the United States are joining forces to create an incredible new high-flying bot, reports the BBC. The Department of Defense's Defense Advanced Research Projects Agency (creator of the terrifying EATR-bot that can sustain itself on human flesh) first developed the awesome Precision Urban Hopper. Boston Dynamics (the firm that developed the intimidating, clawed, climbing RiSE V3 robot), has been enlisted to perfect it.

Read more →

Cameras

Luxury Yacht Owners Outfitting Ships to Fend Off Pirates

Expensive Yachts Get More Expensive to Fend Off Pirates

We've covered pirates of various types numerous times. Most of them have been the digital sort, particularly those belonging to the so-called Pirate Bay (some of whom are now doing a little time behind bars). However, it's pirates of a very different, rather more traditional type that are threatening wealthy cruisers, and many ship owners are spending millions to outfit their giant yachts with military tech in order to fend off these would-be boarders.

According to CNN, defense and surveillance company ProForm Marines offers many such defenses. Among them are non-lethal acoustic devices that produce piercing sound waves to disorient and deafen attackers, and infra-red cameras for detecting threats from miles away -- even in the pitch dark. Chartering company Fraser Yachts (one of whose yachts is pictured above) offers to equip its "super-yachts" with internal submarines that could double as escape pods (although Fraser's Clive McCartney told CNN that a submarine is merely "a leisure addition"). While there have been rumors in the British press of other, rather more lethal defense systems being used on yachts, no yacht-owners are exactly leaping to admit it.

Read more →

Visionaries

World's Largest Laser Finally Complete

Watch out, Alderaan; the world's largest laser is finally complete. Created to blast tiny hydrogen atoms into a self-sustaining fusion reaction, the giant laser system -- located in Livermore, California -- is known as the National Ignition Facility (NIF). According to the Daily Mail, the system is comprised of 192 laser beams and is 60 times more powerful than the next most powerful laser.

It'll have to be powerful, considering atomic fusion requires enormous amounts of energy to become self-sustaining. In a fusion reaction, two atoms are fused together to become one atom. We're all familiar with Einstein's famous equation e=mc², which states that matter can neither be created nor destroyed, although it (matter) can be converted to energy. This means that fusion reactions release a staggering amount of energy -- enough to power the sun, as well as the world's most powerful nuclear weapons.

Until now, scientists had been able to create small fusion reactions using lasers in a lab, but could only sustain the reactions by adding more and more energy. The holy grail for fusion researchers is "ignition," whereby the reaction is strong enough to power itself and become self-sustaining (hence the name, National Ignition Facility). Although scientists hope that the new laser system (which will begin firing in 2010) will be powerful enough to reach this ignition point, nobody knows for sure whether or not it will, because there has never before been a project of this size and scale. You can read more about it at the project's Web site, here.

Read more →

U.S. Soldiers Blind Each Other With Lasers, Blame Lack of Training


What did your mom tell you about pointing lasers in other people's eyes? Apparently, U.S. troops in Iraq have recently suffered a rash of laser "friendly fire" incidents; since November, one unit has experienced 12 such incidents, resulting in the injuries of 14 soldiers. Of the 14, one soldier was permanently blinded in one eye and three more were forced to undergo medical evacuation, according to a report by Sgt. Crystal Reidy of the 3rd Expeditionary Sustainment Command (ESC). Capt. Russell Harris, an ESC troop commander from Denison, Texas, chalks up the incidents to a lack of training with the devices, writes Sgt. Reidy.

Although they might conjure up images of 'Star Wars,' lasers have found use in military convoys as a means of deterring non-authorized vehicles. These green laser "dazzlers" are meant to be non-lethal and non-damaging to the eyes, but, according to Wired's Danger Room report, some troops have instead been issued much more powerful lasers, intended only for weapon aiming and designating targets. Since these models are apparently still being used as dazzlers, and since many soldiers may think the devices are harmless, it's not entirely surprising that there have been so many incidents.

Sgt. Chris Horvath, a victim of one of these incidents, told Sgt. Reidy, "We are all U.S. Soldiers, you would never point your rifle at another Soldier, don't point your laser." We couldn't agree more, Sergeant, but we can't help thinking that reminds us of something we've heard before... [From: Gouverneur Times, Via: Wired]

Related Links:

Video Games

Xbox Prepared 18-Year-Old Soldier to Fly Drones



All that time spent gaming may not be time spent poorly after all, according to Joystiq's story of one young man.

Last Friday, while being interviewed by Democracy Now! about his new book, 'Wired for War,' author P.W. Singer related the story of one young man who has found success in the military, thanks to the hours he'd logged in front of computer monitors and TV screens.

According to Singer, the unidentified 18-year-old enlisted man was deemed unsuitable for his chosen job as a helicopter mechanic by the Army due to his academic failures in high school. Instead, the young man settled for the role of piloting drone planes, which are small, robotic planes, particularly useful in counter-insurgent attacks, that can be controlled from half a world away. Having been an avid player of Xbox games in civilian life, the young man found drone piloting to be second nature.

"He was naturally trained up," Singer explained. "And he turned out to be so good that they brought him back from Iraq and made him an instructor in the training academy, even though he's an enlisted man and ... 19." [From: Democracy Now! via Joystiq]

Relevant Links:

Computers

US Troops to Receive Handheld Lie Detector Tests



In a move sure to bring the polygraph haters out of the woodwork, the US Army is issuing a handheld lie detector to select soldiers in Afghanistan in order to "root out potential terrorists" and help "narrow the list of suspects after a roadside bombing." The Department of Defense isn't asserting that the device is perfect, but it's hoping the detection capabilities are accurate enough to save American lives and sniff out allegiances that may have otherwise gone unnoticed.

Hailed as PCASS (Preliminary Credibility Assessment Screening System), the underlying unit is a TDS Ranger (a rugged PDA) that relies on three sensors and integrated software that displays Green to signify truth, Yellow if it can't decide and Red if it recognizes a filthy liar on the other end.

We're certain Lafayette Instrument Company is stoked about the deal -- you know, considering that the Army has already purchased 94 of 'em at $7,500 apiece.

[Thanks, ladderless]

From MSNBC (via Engadget)

Related Links:

Computers

U.S. Air Force Appoints First Cyber General

Air Force Appoints First CYBER GeneralBy the sounds of our headline, you might think that the U.S. Air Force is extending an olive branch to those workers made of silicon and steel (a.k.a. robots) by promoting its first cyborg general. The truth, however, is slightly less exciting. Lt. Gen. Robert Elder Jr., the new Cyber General, is flesh and blood like the rest of us, and earns that sinister-sounding title by taking command of the new Air Force Cyber Command, a branch of the military forces dedicated entirely to cyber warfare.

The AFCYBER force will include a suite of electronics-monitoring-and-jamming aircraft and over 20,000 personnel. At this point, we don't have too many specifics on the new force's specific role, which seems to range from electronics espionage to possibly engaging in specific acts of cyber warfare (such as those perpetrated against Estonia this past summer -- though hopefully we'll be a little more selective about whose servers we start knocking offline.)

From Defense Tech

Related Links:

Computers

British Army Testing Tech That Makes Tanks and Troops Invisible



So you may be able to earn college credit learning to speak Klingon, and you can order yourself replicas of many bits of Klingon weaponry. But even though you may wish it otherwise, you have to face facts: Klingons are not real. That other bane of the Starfleet's existence, the cloaking shield, isn't real either.

That said, it seems we may be getting closer to invisibility becoming a reality, at least if results from a recent British test are to believed. According the Daily Mail, British forces recently demo'd technology that can "make a vehicle seem to completely disappear."

Unlike the Klingon technology, which is said to form a field that bends light around the ship, the British cloaking technology relies on cameras and projectors to actually project a picture of what's behind the vehicle onto the vehicle itself. The tanks, such as the ones pictured above, are said to have been painted in a highly reflective paint that effectively turns them into big, rumbling movie screens.

In true science-project style, the technology is loosely demonstrated with what looks like a small volleyball in this random video from Japan.

The system is being developed by QnetiQ, which has worked on other random cool tech projects that range from a long-distance solar powered aircraft to a machine that can measure your feet in 3-D. Cloaking apparently is just the company's latest experiment ... at least the latest one that we've been allowed to hear about.

From Daily Mail (via Engadget)

Related Links:

Computers

Robot-Cannon Kills Nine People

Robot-Controlled Cannon Ignores Operators, Kills NineIt's one thing to make (tasteless) jokes about exploding cell phones being the ultimate cause of human extinction, but when a robotic device seemingly goes out of its way to kill its operators, then something may be up. It seems a bug or glitch caused a robotic anti-aircraft gun In South Africa to flip out and kill nine soldiers (and injure a further 14).

Details are sparse, but a jam or internal explosion caused the gun to malfunction, resulting in it "wildly swinging" as it "sprayed hundreds of high-explosive 0.5kg 35mm cannon shells around the five-gun firing position," according to the post.

The gun is designed to automatically target aircraft, helicopters, and cruise missiles and fire when any targets come into range -- all without human intervention. The gun can even reload itself automatically when its magazines are emptied. As a result, the rogue robot gun could not be stopped before it completely ran out of ammunition, despite efforts from one brave artillery officer.

A disturbing reminder that our robotic minions are not always happy with their menial tasks and can strike at any time? Keep your eyes open, Roomba owners!

From Slashdot , Wired, and the Star

Related Links:

Switched Video

Follow Switched on Twitter

Deals of the Day

Latest Reviews from CNET.com

CNET provides the latest tech news, unbiased reviews, videos, podcasts, software, and downloads, making tech products easy to find, understand and use.

Top Product Reviews

  • Home Audio Reviews

    9.0 out of 10

    Definitive Technology BPX
    Works great with Dolby Pro Logic and Dolby Digital. Full Review

    9.0 out of 10

    Denon AVR-4306 (black)
    Incredibly well-featured 7.1-channel receiver; excellent sound quality; three HDMI inputs; converts analog video to HDMI output; upconverts analog video to 720p/1080i HD resolution; iPod and USB MP3 player connectivity; Internet radio and MP3/WMA streaming audio via built-in Ethernet port; XM Satellite Radio compatible; touch-screen remote; multizone, multisource operation; browser-based control via home network; accurate autocalibration routine. Full Review

    8.8 out of 10

    KEF KHT3005 (black)
    The KEF KHT-3005 is one compact, beautifully designed speaker package with solid aluminum satellites that feature unique driver technology to produce incredible clarity. Meanwhile, the equally astounding dual 10-inch, 250-watt powered subwoofer delivers ultradeep bass. Full Review

  • Cell Phone Reviews

    8.7 out of 10

    SignalBoost Mobile Professional Amplifier Kit
    The Mobile Professional Amplifier delivers a powerful signal boost to your cell phone. Also, it offers a compact design and easy setup. Full Review

    8.6 out of 10

    Wi-Ex zBoost YX510-PCS-CEL cell phone signal extender
    The Wi-Ex zBoost YX510-PCS-CEL significantly boosts your cell phone reception and is easy to operate. Also, it uses a wireless connection to your phone. Full Review

    8.3 out of 10

    LG VX6000 (Verizon Wireless)
    Compact and stylish; impressive battery life; solid audio quality; sharp color screen; built-in camera; USB ready; affordable. Full Review

  • Digital Camera Reviews

    9.3 out of 10

    Canon EOS 1D Mark III
    Extremely fast, 10-megapixel continuous shooting; very low noise; highly customizable; well-designed body with weather sealing; 3-inch LCD; abundant optional accessories. Full Review

    9.3 out of 10

    Nikon D3 (body only)
    Full-frame sensor; well designed, pro-level weather-sealed body; very low noise, even at extremely high ISOs; fast. Full Review

    9.0 out of 10

    Canon EOS-1Ds Mark III
    Very low noise, high quality images; 21.1 megapixels; live view shooting; pro-level build-quality and performance. Full Review

  • Desktop Reviews

    8.9 out of 10

    Velocity Micro Edge Z30 (Intel Core i7)
    Best value among midrange gaming PCs; Velocity Micro's consistently high build quality; compact case makes few sacrifices; second graphics card slot previously uncommon at this price. Full Review

    8.5 out of 10

    Apple iMac (24-inch, 2.8GHz)
    A minor specification update results in some significant performance gains; graphics upgrade an option on this 24-inch model; sleek, polished design didn't receive an update, but we won't start clamoring for a new design until the current one is at least 12 months old. Full Review

Featured Galleries

Nissan Land Glider
Vintage Keyboards
Retro Computer Logos
Vintage Computer Festival
Motorola CLIQ
iPod touch
iTunes 9
Video iPod Nano
The Beatles: Rock Band

 

Switched Desktop

Get the New Switched Desktop

Latest tech news, Switched mail, and more.

AOL Tech Network

Resources

Autoblog

Daily Finance

Download Squad

Engadget

Joystiq

Urlesque

Fanhouse Main

WalletPop

Gadling