Science

Category archives for Science

The Two-Box Addition Game

SteelyKid’s school does a “March Math Madness” thing, and this year all the kids in her class are being asked to practice “Math Facts” for ten minutes a night. This appears to be motivated by some requirement that students be able to rattle off basic addition problems at high speed. So there are flash cards…

A few years back, I became aware of Mike Brotherton’s Launch Pad Astronomy Workshop, and said “somebody should do this for quantum physics.” At the time, I wasn’t in a position to do that, but in the interim, the APS Outreach program launched the Public Outreach and Informing the Public Grant program, providing smallish grants…

Celebrities and Attention Police

While I’m running unrelated articles head-on into each other, two other things that caught my eye recently were Sabine Hossenfelder’s thoughts on scientific celebrities (taking off from Lawrence Krauss’s defense of same) and Megan Garber’s piece on “attention policing”, spinning off that silliness about a badly exposed photo of a dress that took the Internet…

Many Worlds Are Never Exhausted

There have been some good comments on last week’s post about the Many-Worlds Interpretation, which I find a little surprising, as it was thrown together very quickly and kind of rant-y on my part, because I was annoyed by the tone of the original Phillip Ball article. (His follow-up hasn’t helped that…) But then maybe…

Paige Brown Jarreau, who blogs at From the Lab Bench is in the throes of writing her dissertation about science blogging, and plowing through a lot of interview data. She’s sharing some of the process on the blog, and a lot more on Twitter, where it’s prompted a good deal of discussion. One of the…

Eureka at BookLab

There’s a new-ish book review podcast covering pop-science books, BookLab, hosted by Dan Falk and Amanda Gefter, and their latest episode includes my Eureka as the third of three books being discussed (a bit more than 40 minutes in, though their discussion of the other books is also interesting…). It’s sort of an odd experience…

I’m rooting around in my bag for a pen, and pull out a laser pointer by mistake. Since I’d really prefer not to be grading, I flip it on and shine it on the floor next to the spot where Emmy is half-dozing. She immediately leaps up (she’s pretty spry for a dog of 12…),…

The Problem with Percentages

A sort of follow-up to last week’s post about the STEM “pipeline”. In discussions on Twitter sparked by the study I talked about last week, I’ve seen a bunch of re-shares of different versions of this graph of the percentage of women earning undergrad degrees in physics: You can clearly see that after a fairly…

Phillip Ball has a long aggrieved essay about the Many-Worlds Interpretation, which is, as Sean Carroll notes, pretty bad. Ball declares that Many-Worlds is “incoherent, both philosophically and logically,” but in fact, he’s got this exactly backwards: Many-Worlds is, in fact, a marvel of logical and philosophical coherence, while Ball’s objections are incoherent and illogical.…

Social Media Are Social

I didn’t see this before yesterday’s post about Twitter, but over at SciLogs, Kirk Englehardt gets evangelical, offering a very chipper list of “Ten Reasons for Academic Researchers to Use Social Media.” I’ll just put the item headers here, though each of these has a more complete description, with links to lots of other stuff:…