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David Gorski

Orac is the nom de blog of a humble surgeon/scientist who has an ego just big enough to delude himself that someone, somewhere might actually give a rodent's posterior about his copious verbal meanderings, but just barely small enough to admit to himself that few probably will. That surgeon is otherwise known as David Gorski. That Orac has chosen his nom de blog based on a rather cranky and arrogant computer shaped like a clear box of blinking lights that he originally encountered when he became a fan of a 30 year old British SF television show whose special effects were renowned for their BBC/Doctor Who-style low budget look, but whose stories nonetheless resulted in some of the best, most innovative science fiction ever televised, should tell you nearly all that you need to know about Orac. (That, and the length of the preceding sentence.)

DISCLAIMER: The various written meanderings here are the opinions of Orac and Orac alone, written on his own time. They should never be construed as representing the opinions of any other person or entity, especially Orac's cancer center, department of surgery, medical school, or university. Also note that Orac is nonpartisan; he is more than willing to criticize the statements of anyone, regardless of of political leanings, if that anyone advocates pseudoscience or quackery. Finally, medical commentary is not to be construed in any way as medical advice.

To contact Orac: oracknows@gmail.com

Posts by this author

April 24, 2007
Given all the verbiage (see the link list below) about dichloroacetate (DCA) that I've spewed into the blogosphere decrying the hijacking of a promising cancer therapy by conspiracy-mongers (it's the cancer cure "big pharma" is keeping from you because they can't make money on it) and opportunistic…
April 24, 2007
As I mentioned before, I was at the American Association for Cancer Research Meeting in Los Angeles last week. During the meeting, I happened to attend a plenary session talk by the Director of the National Cancer Institute (NCI), Dr. John Niederhuber, whose topic was the rather dire NCI funding…
April 23, 2007
Mike, Mike, Mike... What did I ever do to deserve this? Specifically, your remarks about our creationist neurosurgeon Dr. Michael Egnor: In his "response," "Egnor" manages to completely distort pretty much everything about my article, in a way that is so ham-fistedly inept that it is simply…
April 23, 2007
A while back, I posted about news reports that teachers in the U.K. were reluctant to teach about the Holocaust because of fears of offending the sensibilities of certain parts of the population. The subtext, of course, was that Muslims were the ones who would be offended. I lamented that such…
April 23, 2007
Those arguing the "conventional" view that sound science and epidemiological studies have failed to find a link between vaccines and autism are often tarred with the "pharma shill" brush. Meanwhile, researchers who have ever taken drug company money (particularly if it's from a drug company that…
April 22, 2007
Ever since the Virginia Tech shootings a week ago, there's been a lot of playing of the blame game in the blogosphere over who or what was to blame for Cho Seung-Hui's deadly rampage. A few days ago, I mentioned one bright spot of heroism among the carnage, where a faculty member, Professor Liviu…
April 22, 2007
There is a monster living in our house. Black and sleek, with nasty, pointy, teeth, it lurks, waiting to deal out death and carnage. Indeed, evidence of its implacable thirst for death was left for me when I returned from Los Angeles late Wednesday night, perhaps left in tribute. Behold, the face…
April 21, 2007
This is just a brief announcement to inform everyone that, as part of a project to update and improve the Skeptics' Circle main site, I've updated the link list in the sidebar to cull broken links, add several new skeptical blogs that I've come across (or older skeptical blogs that I've never…
April 21, 2007
I hadn't planned on writing again about the horrific massacre at Virginia Tech. After all, what more could I say that hasn't been said before in the blogospheric chatter that's erupted in the five days since the killings? Despicably, everyone's blaming their favorite cause. Fundamentalists are…
April 20, 2007
I'm confused again about what appear to be mutually conflicting statements. The Discovery Institute's favorite creationist neurosurgeon Dr. Michael Egnor two months ago on Pharyngula: Perhaps a fable (not a just-so story!) will illustrate. Imagine that you, P.Z., were a student in 1925. You would…
April 20, 2007
Chinese scientists have made a remote controlled pigeon. By planting micro electrodes in the pigeon's brain, the scientists can make the bird fly up, down, left or right."I'm looking for a boy named John Conner. Have you seen him?" Chief scientist Su Xuecheng explains, ""The implants stimulated…
April 20, 2007
Pity poor Nikola Tesla. A sure sign of the most potent woo is when the woo-meister responsible claims to base it on the work of a great scientists, particularly a great scientist who's been dead well over 60 years. Like Nikola Tesla. The deader the scientist is and the longer he or she's been dead…
April 19, 2007
Remember Jim McGreevey, the former Governor of New Jersey, who resigned nearly three years ago in disgrace because of an adulterous homosexual affair, as well as his having tried to give his boy toy, Golan Cipel, a high-ranking state job for which he was utterly unqualified, namely Homeland…
April 19, 2007
Bear with us on this one...it might get a little complicated: Wasps from the genus Copidosoma lay two eggs into a host egg (for example a moth or butterfly egg). One of these two eggs is male and one is female. The male and female larvae then begin multiplying--much like single celled organisms--…
April 19, 2007
Richard Dawkins will be interviewed by Bill O'Reilly on the O'Reilly Factor on Monday, April 23. Talk about walking into the lion's den! I'm not sure this is such a good idea on Richard Dawkins' part. The problem, of course, is that Bill O'Reilly blusters and yells and doesn't let guests that he…
April 19, 2007
The latest Change of Shift, the blog carnival for nursing, has been posted at Blissful Entropy (cool blog name). Check it out!
April 19, 2007
Earlier this month, a "mercury mom" named Christine Heeren posted a most disturbing video to YouTube. Not long after, Kevin Leitch became aware of it and wrote about it, shortly after which the video was made a "private video" that only those given permission could view. Fortunately, Kevin had also…
April 18, 2007
A small pod of narwhals, Monodon MonocerosFor centuries, humans have speculated on narwhals' bizarre horns, believing them to be everything from supernatural appendages to spear fishing weapons to tools for poking around on the ocean floor. In 2005 a team from Harvard and the National Institute of…
April 18, 2007
The latest Grand Rounds was posted yesterday at Fat Doctor. Lots of great stuff, as usual.
April 18, 2007
I remain confused. Yes, I know that people who don't like me very much or at least don't like the message that I lay down here day in, day out, week in, week out probably aren't surprised at this startling admission, but I don't mean it in a general fashion (although no doubt those aforementioned…
April 17, 2007
The horror that consumed Virginia Tech on Monday produced an unexpected hero: Professor Liviu Librescu, who gave his life to save some of his students: In Monday morning's lecture on solid mechanics, all was quiet except for the sound of Professor Liviu Librescu's voice. Then came the gunshots --…
April 17, 2007
Researchers in Mexico have documented wild spider monkeys rubbing themselves with fragrant, chewed up leaves. Though the exact purpose of this behavior is yet to be proven, it appears as if the scents "may play a role int he context of social communication, possibly for signaling of social status…
April 17, 2007
From fellow ScienceBlogger Abel, I'm made aware of an excellent post on the Health Care Renewal Blog about the financial reality of being an academic physician in a modern U.S. medical school. It's an excellent overview of how medical schools view clinical faculty as, in essence, cash cows that…
April 16, 2007
PZ Myers has identified contemptible ghoul #1, Debbie Schlussel, who has decided that it must have been a Muslim terrorist who carried out the horrific school shooting today at Virginia Tech (and is now backing off as more information comes out, as she claims that students should have been allowed…
April 16, 2007
Crab spider preparing for take off, Misumenoides formosipes Humans have known for quite a while that some spiders engage in a kind of flying called "ballooning." To balloon, spiders release a parachute-like web into the air (with themselves attached) and allow the wind to pick them up and deposit…
April 16, 2007
...because he's sure as heck doing his best to cause it damage with his latest antievolution "broadsides," even to the point where it needs the loving ministrations of a neurosurgeon! His latest screeds produce in me a nearly irresistible urge to pound my head against the nearest hard surface to…
April 15, 2007
Granted, it is the print media, rather than the bubble-headed TV doctors that I railed against a couple of days ago, but even so I had a hard time believing this article in the Washington Post when it was forwarded to me. Compare: Washington Post article Part 1 and Part 2 of Early Detection of…
April 15, 2007
Heh. Although it's apparently been making the rounds over the Internet, I had never seen this list before until Andrew over at Flavor Country posted A Dictionary for the 9/11 "Truth" Movement, which, if you've ever read the comment thread (223 comments!) after my one major foray into discussing the…
April 14, 2007
Prometheus makes the case that our current age of unreason can be largely attributed to the Baby Boomers. As someone who can be viewed either as a very young Baby Boomer or a very old GenX-er, I nonetheless heartily agree with his clarion call near the end of his analysis: Our society is growing…
April 14, 2007
It's been a long time since I saw something like this. I remember back in the 1980's, I saw an utterly hysterically funny series on a religious cable outlet about the evils of rock 'n' roll, complete with dire warnings about how rock 'n' roll was a one-way ticket straight to hell. Well, it turns…