What's New Robert L. Park 13 Aug 2010
Robert Park <[email protected]> Sat, 14 Aug 2010 09:11:59 -0400
| Newsgroups | gmane.science.physics.whatsnew |
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WHAT=92S NEW Robert L. Park Friday, 13 Aug 2010 Washington, DC 1. THE HIGGS: CARVING UP THE GOOSE BEFORE THEY BAG IT. They were unable to find the Higgs with the Tevatron, but now they're=20 looking for it with the Large Hadron Collider, the most expensive=20 scientific instrument ever built. It=92s the only piece of the Standard=20 Model of Particle Physics that remains to be discovered. So how do they=20 know the Higgs even exists? They don't; that's why they're looking for it= . =20 If the Higgs is found, somebody is going to get a Nobel Prize. It was=20 independently predicted by three theoretical physics groups at virtually=20 the same time, 46 years ago. You might think they ought to share the=20 prize, except for the rule (there=92s always a rule): the prize can be=20 divided among no more than three people -- not three groups. Six people,= =20 including Peter Higgs of Scotland, have a legitimate claim to the prize. = =20 This kind of thing has come up before. The anointed winners always say in= =20 their acceptance speech that they=92re really accepting it on behalf of a= ll=20 the people who worked on it. Yeah, that's life. The Higgs squabble is=20 different; it's over credit for predicting a particle for which there is=20 not yet the tiniest shred of physical evidence. 2. CONSERVAPEDIA: COUNTERING THE LIBERAL BIAS OF WIKIPEDIA. An English-language wiki project written from an American conservative-=20 Christian viewpoint, Conservapedia was started in 2006 by home school=20 teacher and attorney Andy Schlafly, son of conservative Catholic activist= =20 Phyllis Schlafly, to counter what he calls "the liberal bias of=20 Wikipedia." The extent of my own liberal bias can be judged by the fact=20 that I was unaware of Conservapedia until it was pointed out to me by a W= N=20 reader last week. He was calling my attention to conservative hatred of=20 Einstein and his theory of Relativity. As Conservapedia put it: "The=20 theory of relativity is a mathematical system that allows no exceptions. = It=20 is heavily promoted by liberals who like its encouragement of relativism=20 and its tendency to mislead people in how they view the world." This=20 hopeless confusion of physical theory with Christian-conservative moral=20 values extends to a list of 28 counterexamples. 3. POPULATION: FDA APPROVES 5-DAY EMERGENCY CONTRACEPTIVE. Marketed under the brand name "ella," the new emergency contraception pil= l,=20 http://bobpark.physics.umd.edu/WN10/wn061810.html , can prevent a=20 pregnancy as many as five days after sex. It was approved by the FDA toda= y.=20 You will recall that the earlier emergency contraceptive "Plan B" had to = be=20 taken within 72 hours to be effective. The new pill, "ella" ove3rcomes=20 the "weekend problem." Critics insist that it can also be used as an=20 abortion pill. The evidence is mounting, however, that the world is alrea= dy=20 well beyond the sustainability limit. It is not enough to slow the growth= =20 of population, the world must begin seriously reducing population. Scienc= e,=20 however, does not take sides. This morning's Washington Post has a front- page story about the popularity of fertility treatments in seriously- overpopulated India for women in their 60s and even 70s.=20 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