When will they start secretly using it to make their campaign opponents break out in a literal sweat during a debate?

They say it's for Iraq, but it certainly will be used on us, just like the NSA warrantless wiretapping was supposed to be listening to al-Qaeda, but gosh darn, they accidentally listened to everybody's calls. This machine is just too convenient.... (Article via Watertiger who provides a pic.)

The new machine shoots a beam:
"You've just been hit with a new nonlethal weapon that has been certified for use in Iraq -- even though critics argue there may be unforeseen effects.

According to documents obtained for Wired News under federal sunshine laws, the Air Force's Active Denial System, or ADS, has been certified safe after lengthy tests by military scientists in the lab and in war games.

The ADS shoots a beam of millimeters waves, which are longer in wavelength than x-rays but shorter than microwaves -- 94 GHz (= 3 mm wavelength) compared to 2.45 GHz (= 12 cm wavelength) in a standard microwave oven.

The longer waves are thought to limit the effects of the radiation. If used properly, ADS will produce no lasting adverse affects, the military argues.

Documents acquired for Wired News using the Freedom of Information Act claim that most of the radiation (83 percent) is instantly absorbed by the top layer of the skin, heating it rapidly.

The beam produces what experimenters call the "Goodbye effect," or "prompt and highly motivated escape behavior." In human tests, most subjects reached their pain threshold within 3 seconds, and none of the subjects could endure more than 5 seconds."

The article ends:
"The development of a truly safe and highly effective nonlethal crowd-control system could raise enormous ethical questions about the state's use of coercive force. If a method such as ADS leads to no lasting injury or harm, authorities may find easier justifications for employing them."

Exactly.

Update: more data.