What's New Robert L. Park June 11, 2010
Robert Park <[email protected]> Fri, 11 Jun 2010 17:27:37 -0400
| Newsgroups | gmane.science.physics.whatsnew |
|---|---|
| Message-ID | <LISTSERV%[email protected]> |
WHAT=92S NEW Robert L. Park Friday, 11 Jun 2010 Washington, DC 1. FAKE BOMB DETECTOR: THE HIGH COST OF IGNORANCE. According to a story in The Independent (UK) on Tuesday, the investigatio= n=20 into the sale of fake bomb detectors has been expanded to a number of fir= ms=20 in the UK. It seemed comical fourteen years ago when we learned that=20 golfers were buying fraudulent golf-ball finders (WN 12 Jan 96). The=20 Quadro Tracker was nothing but an "antenna" mounted on a pistol-grip with= a=20 swivel that was free to rotate 360=B0. An almost imperceptible deviation= of=20 the swivel from horizontal would cause the antenna to rotate under the=20 force of gravity to its lowest point. To a credulous observer it might se= em=20 to be controlled by some mysterious external force. Quadro soon began=20 marketing them to law enforcement agencies and the Department of Defense=20 for $995 each to search for drugs and weapons. It failed a simple=20 scientific test. Sandia National Labs took one apart and found it=20 contained no internal parts. The FBI shut Quadro down and arrested its=20 officers (WN 26 Jan 96). However, the device soon reappeared in the UK a= s=20 the ADE 651, sold by ATSC for prices as high as $48,000. At least 1,500=20 were sold to the government of Iraq as bomb detectors at a cost of millio= ns=20 of dollars, as WN reported in January (WN 29 Jan 2010). The fake bomb=20 detectors have reportedly contributed to hundreds of bomb deaths in Iraq=20 and Afghanistan, including British and American troops. 2. MAGICAL THINKING: DOWSING IS NOT ILLEGAL IN THE US OR THE UK. In spite of the heinous nature of the ATSC crime, it may be difficult to=20 obtain a conviction. The defense of those charged with selling fake bomb=20 detectors will be that they believe the devices work. Their defense will=20 point to the hundreds or thousands of people who openly market their=20 services to dowse for water or other substances. Sometimes called water- witching, dowsing is said to rely on supernatural influence over the=20 muscles of the person holding a willow fork or an ADE 651. Dowsing doesn= 't=20 always work, but what does? The prosecution will find itself hip deep in= =20 arguments over how an ADE 651 differs from prayer. Magical thinking will= =20 be with us until children are taught that observable effects result only=20 from physical causes. It must be taught at the time they are learning=20 their first language. =20 3. CONSTELLATION: PULLING THE PLUG ON A LIFE=96SUPPORT SYSTEM. Although NASA spent about $10 billion on the Constellation program since= =20 2005, the program is currently in a costly vegetative state from which it= =20 won=92t recover, but Congress hasn=92t agreed to cancel Constellation. At= issue=20 is a clause in contracts with the prime contractors, including Lockheed=20 Martin and Alliant Techsystems, which says the contractors are responsibl= e=20 for cancellation costs. That's a standard clause in most federal contrac= ts. 4. LIES: THE ANIMAL THAT TALKS OFTEN TELLS LIES. =20 The Polygraph can't tell a lie from the sex act. But four years ago we=20 predicted that functional magnetic resonance imaging, fMRI, might (WN 23=20 Jun 2006). This week in a Tennessee court case the defendant sought to u= se=20 fMRI to demonstrate his veracity. The judge did not allow it. Good! The=20 only thing worse than a lie detector that doesn't work, would be one that= =20 does. It would be the ultimate invasion of privacy. THE UNIVERSITY OF MARYLAND. Opinions are the author's and not necessarily shared by the University of Maryland, but they should be. --- Archives of What's New can be found at http://www.bobpark.org What's New is moving to a different listserver and our subscription process has changed. To change your subscription status please visit this link: http://listserv.umd.edu/cgi-bin/wa?SUBED1=3Dbobparks-whatsnew&A=3D1