I am Stephen Sekula, an Assistant Professor of Physics at SMU conducting research on the ATLAS Experiment. These comments will be my own, and I will try to take a broad view. Let me begin by thanking the members of the Panel for this opportunity to speak, and let me […]
science
60 posts
When I think back to my youth, I recognize a series of key moments that happened that led to my becoming a physicist. I often speak of one of those moments when I discuss physics with students or the general public. My father once recorded a documentary about physics entitled […]
Recently, a two new studies of multivitamins and their efficacy for purposes other than vitamin deficiency were published in the Annals of Internal Medicine [1][2]. One study looks at using multivitamins to improve outcomes after myocardial infarction, and finds no evidence of a benefit. The second study looks at measurable […]
I have a subscription to “The Economist,” but I’ve been so busy lately that I’ve neglected the last few issues. So it was with great interest that I found from an acquaintance of mine that they recently printed an article entitled “How Science Goes Wrong: Scientific Research Has Changed the […]
The Daily Mail claims in their science section that the 60% increase in arctic ice extent comparing August of 2012 to August of 2013 means “global cooling” is happening. But is this bad science reporting? Yes. This claim cherry-picks data, comparing only August of 2012 to August of 2013. The […]
What is science and why should I care about it? Science is a reliable, reproducible, and verifiable process by which facts, and explanations of those facts, are established. The outcome of the scientific method is a useful and universally applicable framework of knowledge about the natural world. Knowledge gleaned […]
This morning, I was sent a direct notice on Twitter indicating that something called “FoodIDTheft” had aggregated one of my tweets into some automated news feed. I was intrigued – since “FoodIDTheft” sounded like an inflammatory name intended to convey that this site helps people keep their food’s identity from […]
The Discovery Institute posted a long and painful defense of Intelligent Design as a “scientific idea” today [1]. It was painful because it seemed based on a pre-college level of understanding of the scientific method. Their primary defense was founded on shoe-horning intelligent design into a scientific method-looking structure, but […]
I’ve been engaged in a small conversation on a social network regarding the labeling of food as “genetically modified.” I’ve written specific thoughts about the scientific problems with that labeling recently in this blog [1]. I thought it might be useful to explain here how I got engaged in this […]
Editorial Note (9/1/13): The program “Marketplace” recently looked into Mr. Mills’ claim. They found it to be nonsense. See: http://www.marketplace.org/topics/sustainability/no-your-phone-doesnt-use-much-electricity-refrigerator. I like that they put the answer right in their headline: NO. Editorial Note (8/23/13): since originally posting the article, a commenter (“Jay”) pointed out that the number I pulled from […]
After owning a Honda Civic since 1998 that was new in 1998 – the only car that persisted in my household after my 2002 marriage to Jodi – Jodi and I decided last year to start saving for a new car. After checking out a Chevy Volt at the Texas […]
Why people think what they think is just as important, if not more so, that what they think. The time when I resume teaching, after a one-semester leave from teaching to focus on research, is rapidly approaching. I’ve started paying closer attention to material that might be useful as supplementary […]