Conversations about Science Writing: Nick Wigginton

MiSciWriters member Kristina Lenn chatted with Nick Wigginton, the assistant vice president of research at the University of Michigan, about the importance of communication among researchers and the big responsibility science writers carry in the current political climate.

 

 Anyone who has ever done collaborative research can list the benefits of being able to work with another group and learn about the cultural differences between researchers. Dr. Nick Wigginton knows better than anyone else how important communication is to successful collaborations.

Prior to his tenure at Michigan, Dr. Wigginton received his doctorate in Earth Science, and his dissertation was a collaborative effort by his department, physics, chemistry, and biology. This interdisciplinary gauntlet gave him the tools he needed to succeed as an editor for Science magazine where he needed to address the research and cultures of multiple departments.

Continue reading “Conversations about Science Writing: Nick Wigginton”

Setting the Tone: How Physics Can Help Us Understand Musical Harmony (Part 2)

Author: Joseph Iafrate

Editors: Christina Vallianatos, Scott Barolo, and Bryan Moyers

*Editor’s Note: This post has several sound files to help readers understand the author’s message better. These sound files can be accessed via bolded links.

Part one of this post explained how physics gave us a new language for talking about musical notes. In part two, we look at combinations of notes. Will two notes sound pleasant together, or will they clash? We can apply what we’ve learned about frequencies to get an answer.

The Harmony of Ratios

If you’ve ever used the Pythagorean theorem, you are well-acquainted with one of Pythagoras’ contributions to society. Pythagoras was an ancient Greek philosopher and mathematician dedicated to discovering mathematical principles in the world around him. During his time, the Greeks already had an idea of which notes sounded good together, a pleasant combination of two or more notes that we call a harmony. Pythagoras and his followers could identify harmony by ear, but they wanted to see if the math that permeated the rest of their worldview had anything to say about this phenomenon.

According to legend, they took two taut strings of different lengths and plucked them at the same time. The sounds seemed to clash with one another. So the Pythagoreans increased the length of one of the strings and tried again. It was a bit better, but the notes still seemed to clash in their ears. So they increased the length again. This kept going until the sounds complemented one another. Eventually they got it just right, and the two notes were in harmony.

Continue reading “Setting the Tone: How Physics Can Help Us Understand Musical Harmony (Part 2)”

Setting the Tone: How Physics Can Help Us Understand Musical Harmony (Part 1)

Author: Joseph Iafrate

Editors: Christina Vallianatos, Scott Barolo, and Bryan Moyers

*Editor’s Note: This post has several sound files to help readers understand the author’s message better. These sound files can be accessed via bolded links. 

At my elementary school, entering the fifth grade meant we could finally join the school band, and for most of us, that was a big deal. I had been set on playing the clarinet for ages, so I was ready and raring to immediately dive into “Hot Cross Buns” and “Mary had a Little Lamb.”

But before we could do that, we had to learn how to name the building blocks of those songs and the sounds we were making: the musical notes. Our learner books instructed us to orient our fingers in a certain way and call the sound that came out a “G.” Western music labels its tones with the letters A through G. There are also modified notes (sharp and flat) such that we reach twelve total note names.

Continue reading “Setting the Tone: How Physics Can Help Us Understand Musical Harmony (Part 1)”

How Gecko Feet Will Make Your Next Move Easier

Author: Andrew McAllister

Editors: Ana Vasquez, Molly Kozminsky, and Kevin Boehnke

One of the most frustrating parts of moving is dealing with furniture. Most pieces need to be taken apart to fit through doors or into your moving van. Even if you’re lucky enough to have buff friends to help, one lost or stripped screw is enough to make you question your choice to cart everything miles away.

If only things could be simpler. Instead of screws, why not a super strong, reusable, and easy-to-detach piece of tape to hold your furniture together? Sounds like a tall order, but scientists inspired by a gravity-defying lizard, the gecko, are trying to make it a reality.

Continue reading “How Gecko Feet Will Make Your Next Move Easier”