The Twenty-Two Percent: A Review of Gender in Physics

The Twenty-Two Percent: A Review of Gender in Physics

Recently, the Department of Physics and Astronomy at Texas A&M University published a study ten years in the making investigating the relationship between gender and performance in introductory physics courses. This article will review the results of the study, as well as the underlying problems that have led to the underrepresentation of women in the field.

Naval officer Gretchen S. Herbert speaks with young women participating in a Pre-College Experiences in Physics (PREP) Summer Program at the University of Rochester. Photo by U.S. Navy Mass Communication Specialist 1st Class Katrina Sartain, via Wikimedia Commons. Note: This article will use some binary gender language (“women” and “men”). These were the genders studied and language used in the papers this article covers, but I acknowledge that this language does not encompass the whole spectrum of identities. Recently, the Department of Physics and Astronomy at Texas A&M University published a study ten years in the making investigating the relationship...
Swirling Plasma Clouds: What We Know About Space Hurricanes

Swirling Plasma Clouds: What We Know About Space Hurricanes

On August 20, 2014, researchers at Shandong University in China noticed some strange readings at Earth’s polar regions. While they didn’t know it then, the team at Shandong University was watching the first observed space hurricane.

Illustration based on recent confirmation of first-ever observed space hurricane. Qing-He Zhang/Shandong University eOn August 20, 2014, researchers at Shandong University in China noticed some strange readings at Earth’s polar regions. There were no solar flares, abnormal geomagnetic conditions, or other phenomena that could explain these readings, yet there was a storm building at the North Pole. This was no ordinary storm: massive plasma clouds with spiraling arms were beginning to take shape, pulling electrons in from Earth’s magnetic field lines. While they didn’t know it then, the team at Shandong University was watching the first observed “space hurricane.” These...