Science
oracknows | September 27, 2017Last week, an antivaxer "challenged" me to look over a paper purporting to show that aluminum adjuvants in vaccines cause inflammation of the brain and therefore contribute to autism, a paper that she would be "citing frequently." Being someone who lives by the motto, "be careful what you wish for," I looked it over in detail. Not surprisingly, my conclusion was that the experiments were poorly done using obsolete and not very quantitative methodology and that the results do not support the conclusions made by the authors. I was not alone in this conclusion. Skeptical Raptor was, if anything…
oracknows | September 10, 2017A week ago, I wrote about a naturopath in Utah named Harry Adelson, who was advertising his use stem cells to treat lumbar and cervical disk problems, including degenerated and dehydrated disks. That alone was bad enough, but what elevated "Not-a-Dr." (my preferred translation of the "ND" that naturopaths like to use after their names to confuse patients because it's so close to "MD") Adelson above and beyond the usual naturopathic quackery is his cosplay of an interventional radiologist, in which he purchased a C-arm to use fluoroscopy to inject his "stem cells" right into the intervertebral…
drorzel | September 1, 2017Another month, another set of blog posts. This one includes the highest traffic I think I've ever seen for a post, including the one that started me on the path to a book deal:
-- The ALPHA Experiment Records Another First In Measuring Antihydrogen: The good folks trapping antimatter at CERN have now measured the hyperfine spectrum of hydrogen, which is a good excuse to explain what that is and why it matters.
-- 7 Suggestions For Succeeding In Science In College: It's the time of year when lots of people give unsolicited advice to the college-bound, and who am I to buck that trend?
-- How To…
oracknows | August 24, 2017Acupuncture is nothing more than a theatrical placebo.
I wish I could take credit for the term "theatrical placebo" to describe acupuncture, just as I wish I could take credit for coining the term "quackademic medicine" to describe the unfortunately increasing infiltration of quackery into academic medical centers and medical schools and as I wish I could take credit for the term "Tooth Fairy science" to describe doing scientific studies on a phenomenon that has not been proven to exist, but alas I cannot. I can, however, use the terms as I see fit, even if it might annoy some believers in…
pharyngula | August 14, 2017The sequel is going to go a bit dark: this is a deep ocean sponge. It's dark and ominous, and it's also carnivorous, with sticky spines for capturing and killing passing animals.
I think that thing has been waiting for me in a lot of my nightmares.
oracknows | July 17, 2017There's a good rule of thumb about headlines (other than Betteridge's Law of Headlines) that I use when perusing articles. It's particularly useful for evaluating headlines about medical and science stories. Basically, if a headline says something like, "everything you know about X is/might be/could be wrong" or "everything scientists know about X is/might be/could be wrong," it's a highly reliable indication that much of what is in the article that follows is very likely to be unmitigated, grade-A bullshit. I realize that it might be confirmation bias on my part (I am, after all, a skeptic…
gregladen | July 8, 2017At the moment, all these are anywhere from free to two bucks. The Darwin books are always cheap, the others are probably temporarily cheap.
If you've not read The Autobiography of Charles Darwin, you should. It is always avaialable for next to nothing on the kindle, currently this version is 99 cents.
Concerning his autobiography--written when Darwin was 59 and originally published as the first part of “The Life and Letters of Charles Darwin” (1887)--Darwin explained: “A German editor [wrote] to me for an account of the development of my mind and character with some sketch of my…
oracknows | June 23, 2017Long time readers (and I do mean really long time readers) know that I used to do a regular Friday feature called Your Friday Dose of Woo. In the feature, I used to look for the silliest, woo-iest bits of quackery and pseudoscience that I could find, like quantum homeopathy, SCIO, Quantum Xrroid Consciousness Interface, or Magickal psychic amplification a-go-go. Over time, it got harder and harder to do that on a weekly basis, but I still think that, barring some new, deep, serious story, there's value to ending the week with something on a lighter note. Yes, I know, this is a rule or…
gregladen | May 26, 2017What, with all the attacks on science and scientist these days, we may not want to be focusing on those times when science goes off the rails and makes a huge mess of things. But, science at its best and scientists at their best, will never shy away from such things.
Dr. Paul Offit just wrote a book called Pandora's Lab: Seven Stories of Science Gone Wrong, which not about an evil black dog that escaped from a box, but rather, seven instances when the march of scientific progress headed off a cliff rather than in the desired direction. People died. Many people died. Other bad things…
gregladen | May 13, 2017I'm currently reading Paul Offit's Pandora's Lab: Seven Stories of Science Gone Wrong, in preparation for an interview with him that I'll be recording later this week. I'll let you know about the interview, but at this time I can say that I'm very much enjoying the book. The publisher's description:
What happens when ideas presented as science lead us in the wrong direction?
History is filled with brilliant ideas that gave rise to disaster, and this book explores the most fascinating—and significant—missteps: from opium's heyday as the pain reliever of choice to recognition of opioids as a…
pgleick | May 4, 2017The ascendancy of Donald Trump to the presidency, the selection of his cabinet and senior advisers, and the actions of the GOP-dominated legislative branch have all raised new serious questions and concerns about the role of science, research, and analysis in national law and policy. These concerns have been worsened by elements of the new administration’s proposed budget that severely cut or eliminate core federal science efforts, Congressional hearings and actions that have been perceived to promote ideological viewpoints over scientific findings, presidential executive orders that attempt…
pharyngula | April 24, 2017
I'm relieved my courtin' days are over, because even if I did paint my butt iridescent colors, I don't think I could twerk it up over my head.
gregladen | April 22, 2017Just a little video and some pictures from today's March for Science, Minnesota.
This one from the march route on the way to the capitol. Skip ahead to about 1:12 go get the best chant:
Another video, this one from The Hedge:
You don't see this sign at many protests:
Mammals were welcome at the march:
And, now, Here is my extraordinarily well timed Facebook Live post
gregladen | April 18, 2017In which I interview Geoffrey Rojas, an organizer for Minnesota March for Science:
Books mentioned in the interview:
The War on Science: Who's Waging It, Why It Matters, What We Can Do About It by Shawn Otto.
The Meetup Information for the Atheists Bus is here. The bus is currently full!
The Minnesota March for Science facebook page is here.
I think the wether is going to be perfect marching weather.
On a related topic: Evidence for Democracy - Katie Gibbs on Science Resisting
oracknows | April 16, 2017From the moment that Donald Trump was unexpectedly elected President, I couldn't help but be concerned about what President Trump would mean for medical science and science in general. I was not alone in my concerns. Of course, now, five months later, we know that such concerns were quite valid. If funding is a primary indicator, then, if anything, my concerns expressed last November were understated. For example, in his first budget, Trump proposed cutting the National Institutes of Health (NIH) budget by 19%, and, then, not content with that, proposed cutting $1.2 billion from this fiscal…
oracknows | March 27, 2017Acupuncture is a theatrical placebo, nothing more. It has no "curative powers," and, when studied objectively in good double-blind, randomized controlled clinical trials with proper sham acupuncture controls, there is consistently found to be no difference between sham and "true" (or, as they like to call it, "verum") acupuncture. (Indeed, I have written about this many times.) The only exceptions to this rule tend to be studies that come out of China. Basically pretty much all acupuncture studies that come out of China are positive because they appear to be conducted with the intent to…
drorzel | March 24, 2017I mentioned in passing in the Forbes post about science funding that I'm thoroughly sick of hearing about how the World Wide Web was invented at CERN. I got into an argument about this a while back on Twitter, too, but had to go do something else and couldn't go into much detail. It's probably worth explaining at greater-than-Twitter length, though, and a little too inside-baseball for Forbes, so I'll write something about it here.
At its core, the "CERN invented WWW" argument is a "Basic research pays off in unexpected ways" argument, and in that sense, it's fine. The problem is, it's not…
oracknows | March 20, 2017[Orac note: A combination of power outages, travel to Seattle, and trying to write something for my not-so-super-secret other blog conspired to leave me with nothing for this morning. So I thought I'd resurrect this old gem, which hasn't been reposted in at least four years. I actually did try to remove the dead links (this post dates back nearly 12 years in some form or another), but I probably missed a couple. I also changed the post a little, just to remove clearly outdated stuff. In the mean time, be assured that, with no more travel planned and our power restored, things should get back…
oracknows | March 13, 2017[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…
oracknows | March 3, 2017The impetus for the creation of this blog, lo these 12+ years ago, was growing alarm at the rising tide of pseudoscience then, such as quackery, antivaccine misinformation, creationism, Holocaust denial, and many other forms of attacks on science, history, and reality itself. I had cut my teeth on deconstructing such antiscience and pseudoscience on Usenet, that vast, unfiltered, poorly organized mass of discussion forums that had been big in the 1990s but were dying by 12 years ago, having turned into a mass of spam, trolls, and incoherence. So I wanted to do my little part (and I'm under no…