It’s that time of year again– the Swedes will be handing out money to famous scientists, with the announcements of who’s getting what starting one week from today. Thus, the traditional Uncertain Principles Nobel Prize Picking Contest: Leave a comment on this post predicting the winner(s) of one of this year’s Nobel Prizes. Anyone who… Continue reading Nobel Prize Betting Pool
Tag: science
Why I’m Skeptical About the Changing Fine-Structure Constant
Not long ago, a new preprint on the fine structure constant got a bunch of press, nicely summed up by the Knight Science Journalism Tracker last week. I meant to say something about this last week, but what with it being the first week of classes and all, I didn’t find the time. I still… Continue reading Why I’m Skeptical About the Changing Fine-Structure Constant
How to Read Scientific Papers Without Reading Every Word
Over at Tor.com, Jo Walton is surprised that people skim over boring bits of novels. While she explicitly excludes non-fiction from her discussion, this immediately made me think of Timothy Burke’s How to Read in College, which offers tips to prospective humanities and social science majors on how to most effectively skim through huge reading… Continue reading How to Read Scientific Papers Without Reading Every Word
Counterfactual Physics: Lorentz Variance?
The theory of relativity takes its name from a very simple and appealing idea: that the laws of physics should look the same to moving observers as to stationary ones. “Laws of physics” here includes Maxwell’s equations for electricity and magnetism, which necessarily means that moving observers must see the same speed of light as… Continue reading Counterfactual Physics: Lorentz Variance?
What Uncertainty Means to Me– And You, and the Universe
In chapter 2 of How to Teach Physics to Your Dog, there’s a footnote about the ubiquity of uncertainty principle analogies in the mass media: To give you an idea of the breadth of subjects in which this shows up, in June 2008, Google turned up citations of the Heisenberg Uncertainty Principle in (among others)… Continue reading What Uncertainty Means to Me– And You, and the Universe
The ABC’s of AMO Physics
Over at Confused at a Higher Level, Melissa offers an alphabetical list of essential supplies for a condensed matter experimentalist at a small college. This is a fun idea for back-to-school time, so I’ll steal it, and offer the following alphabetical list of essentials for Atomic, Molecular, and Optical physics at a small college, kind… Continue reading The ABC’s of AMO Physics
What to Tell Your Dog About Einstein
“Hey, dude, whatcha doin’?” “Signing these contracts. I’m not sure why they need four copies, but they do.” “Contracts for what?” “The new book. Remmeber, the one we’ve been talking about these last few weeks? Sequel-of-sorts to How to Teach Physics to Your Dog? About relativity?” “Oh, yeah, that’s right! We’re doing another book! Where… Continue reading What to Tell Your Dog About Einstein
Good Advice Is Good Advice
Over at Inside Higher Ed, there’s a list of “survival tips” for women entering grad school in the sciences. It’s a pretty good and pretty typical list of advice– you can find more or less the same advice posted somewhere every fall. What’s striking about it, though, is that if you stripped all the specific… Continue reading Good Advice Is Good Advice
Simple Answers to Complex Medical Questions
There’s a new medical study of the effects of alcohol consumption that finds a surprising result: Controlling only for age and gender, compared to moderate drinkers, abstainers had a more than 2 times increased mortality risk, heavy drinkers had 70% increased risk, and light drinkers had 23% increased risk. A model controlling for former problem… Continue reading Simple Answers to Complex Medical Questions
Without Experiment, There Is No Theory
A lot of people have been blogging and Twittering about this subway map of science, which puts various branches of science in the place of the lines on the London Underground map, showing connections between them. It’s a huge graphic, but a kind of cool image. I do, however, have a problem with it, which… Continue reading Without Experiment, There Is No Theory