As I’m sure you wish you hadn’t heard, there was another school shooting in Connecticut on Friday, one that was hellishly awful even by the standards of such things. The Internet, of course, instantly exploded with the depressingly predictable standard response. And it’s hard to put into words just how depressing it is that there’s… Continue reading On the Time for Talking
Author: Chad Orzel
‘Tis the Season
It was a long and irritating week, for reasons that I can’t discuss on the blog, and just when it finally looked like there might be some motion in a positive direction, I got a call from day care saying that SteelyKid had a fever and needed to be picked up immediately. But, on the… Continue reading ‘Tis the Season
How to Think Like a Scientist
I have made allusions to a work-in-progress at various points recently, but my general policy is not to reveal any details until things become official. Well, as you can see from the above photo of signed contracts, it’s official: I sold the work-in-progress to Basic Books, my publisher for How to Teach Relativity to Your… Continue reading How to Think Like a Scientist
On the Checking of Boxes, and the Need to Chill Out
In the comments to yesterday’s post about college admissions, Joseph Yoon quoted my statement that “I’m somewhat sympathetic to claims that Asians have a difficult position in higher education,” and shot back with: I wonder if you will feel more strongly about this in 10 years when your kids are near college. Will you advise… Continue reading On the Checking of Boxes, and the Need to Chill Out
The Visual Presentation of Misleading Information, Anti-Asian Bias Edition
In which the skewing of a data plot in Ron Unz’s epic investigation of college admissions makes me more skeptical of his overall claim, thanks to the misleading tricks employed. ———— Steve Hsu has a new post on a favorite topic of his, bias against Asians in higher ed admissions. This is based on a… Continue reading The Visual Presentation of Misleading Information, Anti-Asian Bias Edition
Using Light to Put a Mirror in the Dark: “Optomechanical Dark Mode”
In which I unpack a cryptic paper title and explain how quantum superposition lets you use light to keep things from interacting with light. ————- I joined AAAS a couple of years ago to get a break on the registration fee for their meeting, and I’ve kept up the membership mostly because I like having… Continue reading Using Light to Put a Mirror in the Dark: “Optomechanical Dark Mode”
The Inspiring Power of You’re Doing It Wrong
I’ve got a bunch of browser tabs open on my various computers that have been there for weeks, one of which is Alastair Reynolds on writing science fiction. This is mostly a response to a not-terribly-interesting complaint that the science fiction genre has been “exhausted,” but there was a bit in there that resonated with… Continue reading The Inspiring Power of You’re Doing It Wrong
Hobbits and Prime Ministers: The Physics of Doors
Over at Tor.com, Kate has begun a chapter-by-chapter re-read of The Hobbit, and has some thoughts on Chapter 1. It’s full of interesting commentary about characters and literary technique, but let’s get right to the important bit: Physics! Kate mentions in passing in the post that the Hobbit style round door with a knob in… Continue reading Hobbits and Prime Ministers: The Physics of Doors
Why Are Physics Classes Full of Old Stuff?
Everybody and their siblings have been linking to this Minute Physics video, an “open letter” to President Obama complaining about the way that most high school and even intro college physics classes don’t teach anything remotely modern: I’m not entirely sure where the date of 1865 comes from, but it’s true, the standard intro physics… Continue reading Why Are Physics Classes Full of Old Stuff?
Do the New Paper Dance
OK, it’s a paper I mentioned here before, when it went up on the arxiv, but the “Comments on Atomic, Molecular, and Optical Physics” article I wrote this summer is up on the Physica Scripta web site now, and for the next not-quite-thirty days it’s free to read and download: Searching for new physics through… Continue reading Do the New Paper Dance