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Atheist Charity Results

So, you may or may not recall that last week, Matt Nisbet posted about a study purporting to show that religious people were more generous in their charitable giving than atheists. One of his commenters opted to go for the "sour grapes" response, claiming that religious charities were all stupid, and asking rhetorically: How many religious people will back programs for the poor that include sex education, birth control, access to low-cost abortions, health education, job training, home economics, how to eat better when money is tight, and so on? This annoyed me, so I asked for…

Baghdad Update: Mosques

My friend Paul, the Official Middle East Correspondant of Uncertain Principles, has been doing another rotation in Baghdad, and has sent an update on the "surge." This latest dispatch describes some... reliability issues with the Iraqui police forces who are supposed to be stepping up to provide internal security. There's a certain Monty Python element to some of this: The police were mostly stretched out in a building near the mosque, taking a nap, wearing mismatched bits of camouflage. Their sergeant looked like he'd just woken up and said he had no idea how those flags got all over the…

Classic Edition: Spooky Interaction at a Distance

As threatened in the previous post on new "quantum teleportation" results, here's the first of three old articles on teleportation. This one discusses EPR states and "entanglement." It's somewhat linkrotted-- in particular, the original news article is gone, but the explanation is still ok. This dates from July of 2002, which is like 1840 in blog years. Yet again, SciTech Daily provides me with weblog material, this time in the form of an oddball article in the Las Vegas City Life archives (how do they find this stuff? It never would've occurred to me to look there...). The article is mostly…

Basic Concepts: Force

This is the first post I'm doing for the "Basic Concepts" series. When I asked for suggestions, I got a good long list of stuff, and it's hard to know quite where to start. I'm going to start with "Force," because physics as we know it more or less started with Isaac Newton, and Newton is best known for his work on forces. In fact, as-you-know-Bob, the SI unit of force is the "Newton," in ol' Isaac's honor. (I should note that this particular discussion is adapted from a lecture that I give in the introductory mechanics class, so there's also a "path of least resistance" argument for starting…

Marta's (good) questions, Greg's (oft' lame) answers: Bonobos?

My student, Marta, exploded the other day. She was sitting there in class two weeks ago and exploded. She does not know that I know this, but I noticed it happen. Since she was sitting, as usual, in the front row, and it was all in her face, the other students did not see it but I definitely did. By "exploding" in this case I mean that her brain suddenly filled with unanswered questions, which she then started sending me in frantic emails. Many of these questions are about things we will eventually get to in class, but some are on issues that we won't touch on at all. I decided, and I…

Aerosteon riocoloradensis: A Very Cool Dinosaur from Argentina

Fossils of a newly discovered species of dinosaur -- a 10-meter-long, elephant-weight predator -- were discovered in 1996 along the banks of Argentina's Rio Colorado, and are now being reported after a long period of careful study. This dinosaur dates to about 85 million years (which falls within the Cretaceous period). Perhaps the most interesting feature of Aerosteon riocoloradensis is that it demonstrates the evolution of a bird-like respiratory system in an animal that is definitely not bird-like in most other ways. Indeed, the authors of this paper imply that this dinosaur's…

"Flee Ike or Face Certain Death" (What you need to know about Hurricane Ike)

"Flee Ike or Face Certain Death" This is what is being told to residents of Galveston Texas and surrounding areas. I don't know if that is strictly true or not, but it is close enough that you should listen. Or put it this way: If you stay, and you are wrong, those last few minutes as you are being swept out to sea in the crumbling, tumbling remains of your house, unable to distinguish between sea and sky, choking on the salt water and being battered by debris, will be very, very embarrassing. Seriously. Go. Now. Having said that, I want to make a few notes on what is true and not true…

Chaos In The Church

Pope Francis has been continuing his campaign of liberalization within the Roman Catholic Church. At the recent synod on the family, reform-minded bishops within the Church, many installed by Francis, proposed language that, while not changing doctrine, would have liberalized the Church's stance toward homosexuals and divorced people. The paragraphs that are getting all the press are these: Homosexuals have gifts and qualities to offer to the Christian community: are we capable of welcoming these people, guaranteeing to them a fraternal space in our communities? Often they wish to…

On Framing, Part Two

In my previous post on this subject, I described the main faults I see in the Mooney/Nisbet thesis regarding the importance of proper “franimg” in presenting science to the public. In this post I would like to focus specifically on their Washington Post article. In particular, I would like to chastise them for some rather ill-considered remarks contained therein. We start at the beginning of the article: If the defenders of evolution wanted to give their creationist adversaries a boost, it's hard to see how they could do better than Richard Dawkins, the famed Oxford scientist who had a…

How to Write About Evolution/ID When You Don't Know Any Biology

Update: December 30, 2006: Somehow it slipped past me that P.Z. Myers had already shredded the Hitchens piece. Sorry about that. By all means have a look at his eloquent demolition as well. Here's Peter Hitchens weighing in on the evolution/ID dispute, writing for The Mail on Sunday, which I gather is a British newspaper: The large response to the item about 'Intelligent Design' only underlines the need for a proper debate about this interesting intellectual development, here in Britain. This might start with a bit more fairness and open-mindedness. I was, because I am not a scientist,…

Reviewing Unscientific America, Part Three

Time to wrap up my discussion of Chris Mooney and Sheril Kirshenbaum's book Unscientific America. In Part One I focused on the main themes of the book, arguing that it was superficial in its analysis of the issues and that its proposed solutions are impractical and unlikely to be effective. In Part Two I focused specifically on Chapter Eight of the book, which argued against the activites of the New Atheists. I argued that M and K's treatment of the arguments was inadequate, and manifested on a small scale problems that afflicted most of the book. In this final part of the review I wanted…

Never trust a creationist ellipsis — Hector Avalos on the Gonzalez emails

Hector Avalos sent me his response to the Discovery Institute's 'shocking' revelation that people had been discussing Guillermo Gonzalez's affiliation with Intelligent Design creationism before they denied him tenure. It's a classic pointless objection: of course they were, and of course his openly expressed, unscientific beliefs which were stated as a representative of ISU were a serious consideration. It does not speak well of the Discovery Institute that they had to cobble together quote-mines from the email to try and make a non-case for a non-issue. THE DI AND THE SMOKING GUN THAT WASN'…

Let Them Eat Anti-Psychotics

I couldn't resist that title, but I must admit it isn't mine; the author's post is href="http://pasadenasubrosa.typepad.com/pasadena_sub_rosa/2009/12/let-them-eat-antipsychotics.html">here.  This is about the NYT article about the finding that children on Medicaid are more likely to be prescribed antipsychotic medication, compared to those with private insurance.  The obvious correlation is that children with Medicaid are from poor families, whereas those with private insurance are from families that have more resources.  It is one of those studies that documents an evocative finding…

A Review of Sizzle

Happy Sizzle Day! Today numerous bloggers from ScienceBlogs and elsewhere will be reviewing a new movie Sizzle directed by Randy Olson of Flock of Dodos fame. Sizzle is a documentary/mockumentary/comedy partly about the science of global warming, but more in my opinion about the nature of the global warming debate. I was fortunate enough to receive a pre-release copy of the film for review, and I can summarize in one sentence what I thought about it: Randy Olson gets it. By gets it, I mean that he understands that there are two levels to the global warming debate. The first level is a…

Helen's Lament and the Origins of Forbidden Love

Classical literature has judged Helen of Troy harshly. Because she chose Paris after having children with Menelaus, her chroniclers condemn her for the destruction of a great society. In Homer's Odyssey the bard writes: Helen would never have yielded herself to a man from a foreign country, if she had known that the sons of Achaeans would come after her and bring her back. Heaven put it in her heart to do wrong, and she gave no thought to that sin, which has been the source of all our sorrows. This has been the tradition in Western society. An open female sexuality has been viewed as…

Notes from Honduras III

In 1999, during my intern year, Hurricane Mitch struck Central America. As stated below, I wanted to become involved. The program director of my residency was kind enough to view this as a worthwhile educational experience. This is my diary from the trip. Part II is here. Zopilotepe; the Clinic We loaded our supplies and our tired but excited selves into a jeep and headed out to the highway. Shortly after leaving town we turned down an unremarkable dirt road that threaded through bean and corn fields. The rough-hewn wooden fences were covered with purple and pink morning glories. As we wound…

The mystery of the orgasm

Perhaps we need to think more about human psychology. There's an interesting phenomenon that goes on all the time when people read about evolution: they shoehorn the observations into some functional purpose. There's just something so satisfying to our minds to be able to say "that thing exists for this particular reason", and we find it frustrating to say, "there is no reason for it, it's just chance and circumstance". It shouldn't be so, but our minds just try to fit everything into that particular mold. Now watch: some people -- maybe even you -- are going to now try and develop an…

What's a Feminist Theory of Science, Anyway?

Mollishka writes to ask plaintively: "Feminist theory of science"?! Other than a nice set of buzzwords, what does that even mean?? So I thought, why not go ahead and launch the Basic Concepts idea now? On the super-secret Scienceblogs back channel, we have been discussing the idea of each doing a series of "Basic Concepts" posts on our blogs; some of my SciBlings are already doing them. You know, choose a few fundamental concepts or terms in your field, write a post describing/defining/delineating their use, label it Basic Concepts, and voila! A series is born. We thought that in…

Mental Health and the Rapidly Breaking Army

It's safe to say that 2007 wasn't the best year of US Army 1st Lt. Elizabeth Whiteside's life. She started off the year with a bullet wound to her torso that damaged, among other things, one lung, her liver, and her spleen. She ended her year as an outpatient at Walter Reed, waiting for her superiors to decide whether or not she would have to stand court-martial for inflicting that wound upon herself. In between, she had to recover from her physical wounds, learn to deal with the inner demons that led to them, she had to deal with superior officers who believed that she would be more…

How to Structure an Intellectual Event on Campus

In the past three months, I have done three separate events on university campuses that have involved, in some way, panel commentaries upon books. Two of the books were my own; one was Mike Tidwell's (see here and here). As a result, I have gotten some sense of what I think works in these contexts, and what doesn't. So I have designed this post--which I'd planned to publish much earlier, before Cyclone Sidr and Thanksgiving, but have kept on hold until now--in the hope that it might help professors and administrators across the country who are trying to put together these types of fora.…

Whistleblowing: the community's response.

In my last post, I examined the efforts of Elizabeth Goodwin's genetics graduate students at the University of Wisconsin-Madison to deal responsibly with their worries that their advisor was falsifying data. I also reported that, even though they did everything you'd want responsible whistleblowers to do, it exacted a serious price from them. As the Science article on the case [1] noted, Although the university handled the case by the book, the graduate students caught in the middle have found that for all the talk about honesty's place in science, little good has come to them. Three of…

Do these claims look defamatory to you?

You may remember my post from last week involving a case where a postdoc sued her former boss for defamation when he retracted a couple of papers they coauthored together. After that post went up, a reader helpfully hooked me up with a PDF of District Judge Joseph M. Hood's ruling on the case (Chandok v. Klessig, 5:05-cv-01076). There is a lot of interesting stuff here, and I'm working on a longer examination of the judge's reasoning in the ruling. But, in the interim, I thought you might be interested in the statements made by the defendant in the case, Dr. Daniel F. Klessig, that the…

The key difference between alternative medicine and evidence-based medicine

Recently, I got an e-mail from someone who had just discovered my blog that made me think a bit, which is usually a good thing. At least, in this case it was. Basically, this reader asked me a question I hadn't been asked in a very long time and hadn't thought about in a very long time, specifically: If I had to pick just one and only one, what is the single most characteristic difference between alternative medicine quackery and science-based medicine? True, there are several key differences, and I'm sure many of you could tick off a list of five to ten characteristic differences without…

The insinuation of naturopathic quackery into law

If there's one thing that practitioners of pseudoscientific medicine crave more than anything else, it's respectability. Believing that science-based medicine is corrupt and that their woo is as good or better, they delude themselves into thinking that they can function as well or better than primary care doctors practice and therefore should be given the same privileges that physicians are granted. To them, it makes sense. On any objective basis, however, it does not. The reason is simple. The two most common "disciplines" that seek the same scope of practice as primary care doctors are…

Death by homeopathic surgery

Normally, when I hear such a term as "homeopathic surgery" or of homeopaths doing surgery, I get the irresistable urge to make jokes about it, such as wondering if homeopathic surgery is surgery diluted down to the point where not a single cell in the body is injured or whether homeopathic surgeons make ultra-tiny incisions. Actually, that second quip risks confusing homeopathic surgeons with laparoscopic surgeons, and I'd never do that. I respect laparoscopic surgeons. Laparoscopic surgery is very difficult, and I have the utmost respect for my colleagues who can do complex operations…

White House Press Secretary Tony Snow and liver metastases from colon cancer

It's been a bad few days. A mere four days after Elizabeth Edwards announced that her breast cancer had recurred in her rib, with an update the other day saying that the apparently was also another lesion in in her hip, I learn from a commenter and multiple other sources that White House Press Secretary Tony Snow has suffered a recurrence of his colon cancer. Apparently, it has spread to the liver: CBS/AP) Presidential spokesman Tony Snow's cancer has returned and spread to his liver and elsewhere in his body, shaken White House colleagues announced Tuesday. They said he told them he planned…

Aerosteon riocoloradensis: A Very Cool Dinosaur from Argentina

Fossils of a newly discovered species of dinosaur -- a 10-meter-long, elephant-weight predator -- were discovered in 1996 along the banks of Argentina's Rio Colorado, and are now being reported after a long period of careful study. This dinosaur dates to about 85 million years (which falls within the Cretaceous period). ~ A repost, because it is still an amazing dinosaur ~ Perhaps the most interesting feature of Aerosteon riocoloradensis is that it demonstrates the evolution of a bird-like respiratory system in an animal that is definitely not bird-like in most other ways. Indeed, the…

Stem cell quackery for autism, revisited

There are multiple recurring messages on this blog that have evolved over the years, but, if there's one of them that has been consistent since the very beginning, it's been about the inherent unreliability of single person testimonials. I wrote about this very topic virtually at the inception of this blog in a post that I still quote from time to time, and I wrote about it just last week when I discussed the case of a woman named Kim Tinkham, a woman who gives every indication of having died of breast cancer, a cancer that had a good chance of being cured had she only pursued effective…

Elsevier to Medical Hypotheses editor Bruce Charlton: Enough is enough

These days, I'm having a love-hate relationship with Elsevier. On the one hand, there are lots of reasons to hate Elsevier. For example, Elsevier took payments from Merck, Sharp & Dohme in order to publish in essence a fake journal designed to promote its products, and then got caught doing it again. On the other hand, Elsevier owns both The Lancet and NeuroToxicology. The former recently retracted Andrew Wakefield's original 1998 Lancet paper that launched the latest iteration of the anti-vaccine movement in the U.K., as well as a thousand quacks, to be followed by the latter, which…

Report a bad doctor to the authorities, go to jail? It might really happen for Anne Mitchell, RN in Winkler County, Texas

About five months ago, I blogged about a true miscarriage of justice, the sort of thing that should never, ever happen. In brief, it was the story of two nurses who, disturbed at how a local doctor was peddling his dubious "herbal" concoctions in the emergency room of the local hospital when he came in to see patients, reported him to the authorities. Moreover, they had gone up the chain of command, first complaining to hospital authorities. After nothing happened for months, they decided to report the physician, Dr. Rolando Arafiles, Jr., to the Texas Medical Board because they honestly…

Anti-vaccine activism, not autism activism

Remember how I said that I was trying to take it easy this week? I still am, but there's something bugging me enough to draw me out of my grant-induced cocoon for a little while in order to pontificate on it in the not-so-Respectfully Insolent way that I am so often wont to do. True, it's something that's been annoying me for a time now, but it's becoming acute as the end of the year approaches. The reason is simple. The anti-vaccine crank blog Age of Autism is starting to announce its 2009 awards. Regular readers may remember when AoA announced its 2008 awards. Truly, that was a hoot,…

Your Friday Dose of Woo: Therapeutic Christopheresis

Ah, the day after Thanksgiving. I had wondered whether I would have the wherewithal to actually come up with yet another installment of this blog's usual Friday feature. After all, too much food can lead to a decrement in brain function that would make it difficult, if not impossible, to come up with the goods. It seemed to me to be a perfect opportunity to do a treatment of the top-notch woo that you've all come to expect. Fortunately, there's a bit of woo hanging around that I've wanted to have some fun with. This woo is top-shelf, as you will see. The only problem is that I'm not 100%…

Frontier science versus textbook science

Vacation time! While Orac is gone recharging his circuits and contemplating the linguistic tricks of limericks and jokes or the glory of black holes, he's rerunning some old stuff from his original Blogspot blog. This particular post first appeared on January 16, 2006. Enjoy! During my usual weekly perusal of the New York Times, I was surprised to come across this rather perceptive article by Nicholas Wade in which he discusses the difference between "frontier" science and "textbook" science. No, I wasn't surprised because Nicholas Wade wrote a perceptive article, but rather because it was…

Gotta have more woo in my medical school!

Another one has fallen. Yes, another prestigious medical school has given in. First I lamented the decline in basic science education in medical schools. Then, I lamented even more the infiltration of woo into the curricula of far too many medical schools, spurred on by patient demand, a desire for a nice, high profit cash-on-the-barrelhead set of treatments, and, most depressing of all, the misguided and highly credulous advocacy of the American Medical Student Association (AMSA). Worse, my own alma mater, the University of Michigan, has infiltrated serious woo into its curriculum. But at…

Taking aim at Rachel Carson

I've been doing a little research into how the Rachel-killed-millions hoax was spread. In The War Against the Greens (1st edition, published in 1994), the argument appears, but it is confined to the lunatic fringe: "How many people have died as a result of environmental policies like the banning of DDT?" the Larouchite [Rogelio Maduro] asks rhetorically. "I'd say millions, because it was the most effective weapon against malaria. Right now methyl bromide is supposedly being banned for ozone depletion, but I think this is really an attack on refrigeration, because that's what CFCs and methyl…

Cinema science

Our Seed overlords beckon: What movie do you think does something admirable (though not necessarily accurate) regarding science? Bonus points for answering whether the chosen movie is any good generally.... This one's a bit of a toughy. First off, I waited too long to answer it, which means that other ScienceBloggers have copped answers that I had thought of, movies such as Real Genius and Apollo 13. Those were definitely among the first movies that came to mind. Even though the science itself in Real Genius is downright silly, its celebration of the joys of being a science geek is infectious…

Rhabdomeric and ciliary eyes

We are all familiar with the idea that there are strikingly different kinds of eyes in animals: insects have compound eyes with multiple facets, while we vertebrates have simple lens eyes. It seems like a simple evolutionary distinction, with arthropods exhibiting one pattern and vertebrates another, but the story isn't as clean and simple as all that. Protostomes exhibit a variety of different kinds of eyes, leading to the suggestion that eyes have evolved independently many times; in addition, eyes differ in more than just their apparent organization, and there are some significant…

A Dangerous Knowledge

Many science bloggers are dedicating this week to a week of pure science, in which they are posting a single non-controversial science piece each day. Since I barely manage to get out a quality post every other day, and also since I'm writing a paper on a controversial subject (global warming), I had to decline my invitation to join. However, I admire their effort, and so I'll try to at least be a bit more serious this week. In other words, I'll share some old papers with actual citations in them, rather than just muttering about chaos and posting pretty pictures. I've chosen a few which…

Did Dogs Gain Their Social Intelligence By Accident?

I will be reposting some dog-related posts from the archives in the coming few weeks as I prepare for the course I'm teaching this semester on dog cognition. Please let me know if you find something inaccurate or unclear. Domesticated dogs seem to have an uncanny ability to understand human communicative gestures (see here). If you point to something the dog zeroes in on the object or location you're pointing to (whether it's a toy, or food, or to get his in-need-of-a-bath butt off your damn bed and back onto his damn bed). Put another way, if your attention is on something, or if your…

Monday Pets: Caring For Babies and Pets

Happy Father's Day, everyone! I spent a lot of time today thinking back to why I started blogging in the first place, while I was at my parents house doing the other-than-science things that I love to do: playing with the dog, cooking, gardening. I realized that I've not done enough of that stuff lately. I've only been seriously doing the blog thing (in the current format) since January, and I've now been here at Scienceblogs around two months, so it was time to reflect. The transition from Wordpress obscurity to Scienceblogs prominence happened relatively quickly for me, and I think it's a…

Aerosteon riocoloradensis: A Very Cool Dinosaur from Argentina

a repost Fossils of a newly discovered species of dinosaur -- a 10-meter-long, elephant-weight predator -- were discovered in 1996 along the banks of Argentina's Rio Colorado, and are now being reported after a long period of careful study. This dinosaur dates to about 85 million years (which falls within the Cretaceous period). Perhaps the most interesting feature of Aerosteon riocoloradensis is that it demonstrates the evolution of a bird-like respiratory system in an animal that is definitely not bird-like in most other ways. Indeed, the authors of this paper imply that this dinosaur'…

The antivaccine movement and its quest for legitimacy thwarted

If there's one thing that the antivaccine fringe wants above all else, it's legitimacy. They crave it almost above all else. They want to be taken seriously from a scientific standpoint. Unfortunately, what they fail to realize is that to be taken seriously from a scientific standpoint you really need to demonstrate that you actually understand science. At the very least you can't be spouting pseudoscience, but that's what antivaccinationists do constantly. Virtually every argument they make trying to demonstrate that vaccines are the root of all evil (or at least cause autism, autoimmune…

It's a part of my anti-vaccine fantasy; it's a part of my anti-vaccine dream...

After the lengthy post from yesterday, I must admit, I'm a bit tired; so I think it's time to slum a bit for a day. No, that doesn't mean I'm going to throw up a video and call it a day. That's not how Orac rolls (well, usually, at least). I just need a bit of something that doesn't take a lot of mental firepower to take on, unlike the discussion of "personalized gene-targeted cancer therapy" yesterday and why what Dr. Stanislaw Burzynski doesn't qualify as anything other than a parody of "personalized" therapy. It didn't take me long to find just the place to find what I was looking for.…

Another antivaccine conspiracy theory, flu vaccine edition

It's Friday, and it's been a rough week. So, after digging into an epidemiology study yesterday, I'm in the mood for something a bit less...heavy. Antivaxers sometimes call me to task when I point out what to me is a simple fact, namely that antivaxers are basically conspiracy theorists. In essence, to believe many antivax views, you have to believe that there is a vast conspiracy among big pharma, the government, and the media to hide great harm from vaccines because...well, it's never quite clear. To protect pharma profits? Really, this is no different than the cancer quacks who claim that…

An uncomfortable question when you least expect it

[NOTE: Due to the windstorm last week, I was knocked out of the blogging game for a while and even had to stay in a hotel for one night. We did get our power back late Friday night, but we also didn't get Internet back until much later in the weekend, because our cable went out too. So, I thought I'd have a new post for today, but, alas, I did not. So, continuing on the them of Friday, I thought I'd repost an article of a sort that I almost never do any more. This one was posted over 11 years ago and was last reposted over 5 years ago. Tomorrow, I'll definitely be back.] The patient list for…

Mike Adams explains how to "naturally detox" from mandatory vaccines. It backfires.

One of the most pernicious lies promoted by the antivaccine movement is a trope that I've labeled the "toxins gambit." Basically, it's the lie, oft repeated in hysterical terms, that there are all sorts of horrible toxic chemicals in vaccines, and it is those toxic substances that are responsible for the claimed adverse effects of vaccines. Now, it is true that there are substances in vaccines that can be toxic, but the toxins gambit completely ignores a little thing known as the dose-response curve or, if you want to go hundreds of years back in time, the admonition attributed to Paracelsus…

Hillary Clinton and Bernie Sanders: Embracing "integrative medicine" quackery?

One of the most frequent claims of supporters of so-called "complementary and alternative medicine" (CAM), which goes by the Orwellian name "integrative medicine," is that it represents "integrating" alternative medicine with science-based medicine to produce the "best of both worlds." Of course, when I think of the best of both worlds, I usually think of The Best of Both Worlds, which might well be appropriate, except that, unlike the case when the Borg assimilate a species, when science-based medicine is forced to assimilate quackery, the quackery changes it, making it weaker, not stronger…

Power source for a lightsaber

This one has been on my mind for quite some time. What kind of power source would you need to run a lightsaber? I was actually worried recently about this post when I saw the Discovery Channel show "Sci Fi Science". In that particular episode Michio Kaku talks about how you would actually build a lightsaber. The episode was a little silly, but the science wasn't too bad. In end Michio decides to build a type of hand held plasma torch. Doing this, he estimated that the lightsaber would need a power source on the order of mega-watts. He didn't do what I was thinking. I am thinking about…

Basics: Potential Energy

**Pre Reqs:** [Work-Energy](http://scienceblogs.com/dotphysics/2008/10/basics-work-energy.php) You need to be familiar with work and energy to understand this. If you are not familiar, look at the pre requisite link. Ok? Now, let's begin. Suppose a ball moves from point A (3 m, 3 m) to B (1 m, 1 m) at a constant speed as shown in the diagram below:  Suppose there is some other force (like my hand) also exerting a force on this ball to make it move along this path at a constant speed. What is the work…

Ayaan Hirsi Ali should not testify before Rep. Peter King

I started writing this post hoping to craft an argument that Ayaan Hirsi Ali â a Somali-born atheist (formerly Muslim), a former member of the Dutch Parliament, a screenwriter threatened with assassination for helpng Theo van Gogh (who was assassinated) criticize Islam's treatment of women, a feminist critic of Islam who has won acclaim across the political spectrum in the US and Europe â ought to avoid testifying in forthcoming hearings on Islamic terrorism out of enlightened self-interest. The hearings have never been about anything but attacking Muslims in America, continuing the crusade…