Physics

Category archives for Physics

Ten years ago, I liked to make fun of a pudgy, middle-aged guy named Bill Nelson, not because he was pudgy and middle-aged (which is increasingly describing me), but rather because he used to sell some serious quantum energy quackery known as the Quantum Xrroid Consciousness Interface. Little did I know then that Nelson was ahead of his time and all that he really needed was a celebrity endorsement and a company selling his products using beautiful scantily clad models using his products.

Nikola Tesla was a physicist known to dabble in strange ideas, and that’s probably why pseudoscientists have appropriated them to justify quackery and fringe ideas. However, I doubt even Tesla can be used to justify the Tesla Purple Energy Shield and various other “Tesla Purple Energy” products.

The unreality of reiki and distance healing

Well, it’s 2017. In a mere 17 days, unreality will become reality, as the most unlikely and terrifying President in my lifetime is sworn in. Consequently, as I was thinking about what I’d like to write about for my first post of the new year, only one thing came to mind. Only one thing that…

Blog topics seem to come in waves, where I’ll be stuck on more deeply examining a topic for days, only to have that topic dry up. Sometimes, you, my readers, make me aware of a topic. This is an example of the latter case. It’s something I had been debating about whether to blog about…

Aside from deconstructing the misinformation and pseudoscience of the antivaccine movement, another of the top three or so topics I routinely discuss here is the infiltration of pseudoscience into medicine. In particular, I’ve found and discussed more examples than I can possibly remember of what I like to call quackademic medicine, defined as the infiltration…

The New York Times Styles Section giveth. The New York Times Styles Section taketh away. Last week, The NYT Styles Section published an excellent deconstruction of the pseudoscientific activities of Vani Hari, a.k.a. The Food Babe, by Courtney Rubin. Although skeptics might think that it was a tad too “balanced” (as did I), by and…

Note: Orac is away somewhere warm recharging his Tarial cells for further science and skepticism. In the meantime, he is rerunning some of his favorite posts. Because it’s vacation, he thought he’d rerun a fun post. He needs it; vacation is almost over, and it’s back to work on Monday. So, here’s one from 2007,…

Note: Orac is away somewhere warm recharging his Tarial cells for further science and skepticism. In the meantime, he is rerunning some of his favorite posts. Because it’s vacation, he thought he’d rerun a fun post. He needs it; vacation is almost over, and it’s back to work on Monday. So, here’s one from 2007.…

It’s rare that I have much in the way of reluctance to leap into writing about a topic. Any regular reader of this blog should know this to be true, given the topics I regularly take on and how often my writing draws flak my way from various proponents of quackery and pseudoscience, in particular…

I’ve spent a lot of time over the years looking at cranks, examining crank science (i.e., pseudoscience), and trying to figure out how to inoculate people against crankery. Because I’m a physician, I tend to do it mostly in the realm of medicine by critically examining “alternative” medical claims and discussing the scientific basis of…

It’s no secret that I’ve been highly critical of The Huffington Post, at least of its approach to science and medicine. In fact, it was a mere three weeks after Arianna Huffington launched her blog back in 2005 that I noticed something very distressing about it, namely that it had recruited someone who would later…

Ever since starting my blog nearly seven (!) years ago, I’ve concentrated mainly on skepticism in medicine, in particular examining various implausible medical claims that proliferate on the Internet and in our media like so much kudzu choking out science and reason. The reasons are two-fold. First, it’s what I’m interested in. Second, it was…

Recently, there have been grumblings in the ranks of Orac-philes. All is not entirely well. Or, at least, all is less well than usual. Even more unusual, I feel your pain. I really do. We’ve been enduring a stretch when the anti-vaccine movement has been unusually busy for an unusually long time, leading vaccines to…

Back in December, I took issue with a highly irritating article by someone who normally should know better, Jonah Lehrer, entitled The Truth Wears Off: Is There Something Wrong With the Scientific Method?, so much so that I wrote one of my typical long-winded deconstructions of the article. One thing that irritated me was contained…

NOTE: Orac was actually out rather late last night. It turns out that the more administrative responsibility he somehow seems to find the more he has to go out to dinner as a part of various cancer center-related functions. As a result, he is recycling a bit of recent material from elsewhere that he in…