Education

Uncertain Dots 19

In which our hangout turns nineteen; we may need to look into a special guest for the 20th, or something. Or maybe save guest stars for the one after that, when it can drink. Anyway, Rhett and I chat about grading, lab reports, why Excel sucks, and an online experiment that we really ought to…

As noted last week, I went to SteelyKid’s day camp on Tuesday to talk about being a college professor. This was a little awkward, because I was scheduled to talk to kids ranging from not-quite-three to six-and-a-bit, and really, what do they care about the daily routine of physics faculty? So, I did a simple…

Check out this flying dinosaur

The discovery of  this non-avian dinosaur, Changyuraptor yangi, that lived 125 million years ago suggests that flight came before birds. The fossil was discovered in the Liaoning Province of northeastern China by Luis Chiappe from the Natural History Museum in Los Angeles, CA. At nearly 4 feet long, it is the largest so-called 4-winged dinosaur discovered. The term “4-winged”…

Brandy Velten (doctoral student) and Dr. Kenneth Welch (Comparative Physiologist) from the University of Toronto wanted to know whether birds with very different speeds at which they flaps their wings (i.e. wingbeat frequencies) had correspondingly varying types of myosin proteins in their muscles. Their findings were published in the American Journal of Physiology last month.…

Director of the NIH, Dr. Francis Collins Delivers at X-STEM

On April 24, 2014, an exclusive group of visionaries presented to over 4,000 students at the USA Science & Engineering Festival’s inaugural X-STEM Symposium sponsored by Northrop Grumman Foundation and MedImmune. The all day event included interactive presentations and workshops with some of the top scientists and engineers in the country. Geneticist and Physician Dr.…

There was an interesting article in the Chronicle a few weeks ago: The Soul of the Research University by Nicholas Lemann. Lemann provides a very interesting discussion of the contradiction between the academic ideal of the research university and the political perspective of the vocational school of further education, including some healthy historical perspective on…

Phew!! I just submitted my abstract for the Comparative Physiology meeting that will be held this October. Judging from the preliminary program, it is going to be an exciting meeting! Here is a description of the meeting from the American Physiological Society’s website: “Comparative physiology takes advantage of the diverse evolutionary histories and ecological settings…

We got an email from the people running SteelyKid’s summer camp asking for volunteers to speak at a career day sort of event early next week. I said “Sure, I can do that, and talk about the glamorous life of a physics professor and book author.” They said “Great, you’ll be talking to several groups,…

Have you had a chance to see this video from Discovery News showing the flashy ‘disco clam’? A graduate student at UC Berkeley, Lindsey Dougherty, unraveled the mystery of this party-like effect. The clams actually have tiny silica spheres (340 nanometers in diameter) on the inside of their lips that reflect light whereas the outside of…

A recent article published in the American Journal of Physiology reviewed how the brain regulates feeding behaviors. Humans are not the only species to eat food in spurts we like to call meals. Research suggests that this behavior may actually aid survival as it reduces exposure time to the environment and makes responding to fluctuations in the…