US police could get 'pain beam' weapons
2009 06 12

By David Hambling NewScientist.com

The research arm of the US Department of Justice is working on two portable non-lethal weapons that inflict pain from a distance using beams of laser light or microwaves, with the intention of putting them into the hands of police to subdue suspects.


A modified version of this laser rifle created to dazzle enemies by the US Air Force has been adapted by the Department of Justice to inflict pain from a distance (Image: US Air Force)


The two devices under development by the civilian National Institute of Justice both build on knowledge gained from the Pentagon's controversial Active Denial System (ADS) - first demonstrated in public last year, which uses a 2-metre beam of short microwaves to heat up the outer layer of a person's skin and cause pain.

'Reduced injuries'

Like the ADS, the new portable devices will also heat the skin, but will have beams only a few centimetres across. They are designed to elicit what the Pentagon calls a "repel response" - a strong urge to escape from the beam.

A spokesperson for the National Institute for Justice likens the effect of the new devices to that of "blunt trauma" weapons such as rubber bullets, "But unlike blunt trauma devices, the injury should not be present. This research is looking to reduce the injuries to suspects," they say.

Existing blunt trauma weapons can break ribs or even kill, making alternatives welcome. Yet ADS has recorded problems too - out of several thousand tests on human subjects there were two cases of second-degree burns.

Dazzle and burn

The NIJ's laser weapon has been dubbed Personnel Halting and Stimulation Response - PHaSR - and resembles a bulky rifle. It was created in 2005 by a US air force agency to temporarily dazzle enemies (see image, right), but the addition of a second, infrared laser makes it able to heat skin too.

The NIJ is testing the PHaSR in various scenarios, which may include prison situations as well as law enforcement.

The NIJ's portable microwave-based weapon is less developed. Currently a tabletop prototype with a range of less than a metre, a backpack-sized prototype with a range of 15 metres will be ready next year, a spokesperson says.

The truly portable mini-ADS could prove the more useful, as microwaves penetrate clothing better than the infra-red beam, which is most effective on exposed skin. Although the spokesman says: "In LEC [Law Enforcement and Corrections] use there is always a little bit of skin to target."

Torture concerns

The effect of microwave beams on humans has been investigated for years, but there is little publicly available research on the effects of PHaSR-type lasers on humans. The attraction of using a laser is that it can be less bulky than a microwave device.

Human rights groups say that equipping police with such weapons would add to the problems posed by existing "non-lethals" such as Tasers. Security expert Steve Wright at Leeds Metropolitan University describes the new weapons as "torture at the touch of a button".

"We have grave concerns about the deployment and use of any such devices, which have the potential to be used for torture or other ill treatment," says Amnesty International's arms control researcher Helen Hughes, adding that all research into their effects should be made public.

Article from: NewScientist.com

The Ray Gun In Action (CBS News)


Article from: YouTube.com



Related Articles
Run away the ray-gun is coming : We test US army's new secret weapon
Microwave weapon 'less lethal', but still not safe
Pain Ray - US torture weapons used against civilians
Pain Ray Fries Reporter [Video]


Latest News from our Front Page

People are merging with machines
2014 10 20
Ian Burkhart concentrated hard. A thick cable protruded from the crown of his shaven head. A sleeve sprouting wires enveloped his right arm. The 23 - year-old had been paralysed from the neck down since a diving accident four years ago. But, in June this year, in a crowded room in the Wexner Medical Centre at Ohio State University, Burkhart’s ...
Illegal Aliens Cleared For U.S. Military Service
2014 10 18
The Pentagon announced a new policy allowing illegal immigrants the opportunity to enlist in the armed forces, Thursday. USA Today reports that the new recruitment policies will focus on people with "high-demand skills" like foreign language acumen and health care training: "For the first time, the program — known as Military Accessions in the National Interest, or MAVNI — will ...
Bronze Age Sundial-Moondial Discovered in Russia
2014 10 16
A strange slab of rock discovered in Russia more than 20 years ago appears to be a combination sundial and moondial from the Bronze Age, a new study finds. The slab is marked with round divots arranged in a circle, and an astronomical analysis suggests that these markings coincide with heavenly events, including sunrises and moonrises. The sundial might be "evidence of ...
Humans may only survive 68 days on Mars
2014 10 15
Space enthusiasts planning a move to Mars may have to wait to relocate: conditions on the Red Planet are such that humans would likely begin dying within 68 days, a new study says. Oxygen levels would start to deplete after about two months and scientists said new technologies are required before humans can permanently settle on Mars, according to the study ...
Tom Sunic’s letter to the US Ambassador to Hungary
2014 10 14
October 11, 2014 Mr. André Goodfriend Chargé d’Affaires Embassy of the United States of America Szabadság tér 12 H-1054 Budapest Dear Mr. Goodfriend, As an American citizen I would hereby like to express my concern over the recent decision by the Hungarian government to ban the National Policy Institute (NPI) conference which had been scheduled to take place in Budapest from October 3 to October 5, 2014. ...
More News »