Research

Rachel Woodul

Rachel Woodul is a PhD student in the Department of Geography within the UNC College of Arts & Sciences and a research assistant at the Carolina Population Center. She uses geographic information systems to model infectious disease spread, with a specific focus on epidemics and pandemics.

a Google Maps satellite view of Hawaii Island

Unearthing the Planet’s History

About 2 billion years ago, the oceans were green, the land red and rocky, and only 1 percent of Earth’s atmosphere was oxygen. How did the planet become what it is today? UNC geochemist Xiao-Ming Liu collects samples of soil, rocks, and water from places like Hawaii to find the answer.

Alan Weakley reaches for a pitcher plant

The Life Botanic

Alan Weakley has spent his career cataloguing the plants of the Southeastern United States. Most recently, he has compiled this work into a digital guide that will aid fellow botanists and citizen scientists alike as they unearth and admire the colorful flora of the South.

Geovani Ramírez

Geovani Ramírez is a postdoctoral fellow in the Department of English and Comparative Literature within the UNC College of Arts & Sciences. He combines Latina/o studies, environmental humanities, and disability studies to better understand the social and ecological networks within Latina/o literature.

Cooperation Over Competition

Flocks of birds. Schools of fish. Colonies of ants. Their strength is in numbers as they can fend off larger predators, move faster, and mate more easily. Daphne Klotsa, an applied physicist, studies how these biological swarms function in hopes to improve how humans and automated technologies navigate the world.

Daphne Klotsa

Daphne Klotsa is an assistant professor in the Department of Applied Physical Sciences within the UNC College of Arts & Sciences. She studies the physics of swarms — systems that exhibit emergent collective and cooperative behavior such as flocks of birds, schools of fish, and crowds of people — in order to engineer similar systems composed of moving parts, from self-propelled nanoparticles in solution to cars in traffic.

photo by Alyssa LaFaro

Derrick Carr

Derrick Carr is a PhD student in the Department of Physics and Astronomy within the UNC College of Arts & Sciences. He searches for rare, compact galaxies called nuggets and strives to understand how they form and evolve.

A woman poses for a portrait holding a lightbulb

Setting a Field Alight

With support from UNC student researchers, Benjamin Mason Meier has finalized a first-of-its-kind textbook integrating human rights policy into public health education — a guiding light to aid the next generation of researchers.

Karen Bass sits at a table surrounded by people

A Seat at the Table

State legislatures drive decisions about public education, social welfare, taxation, and infrastructure, so diverse representation within them matters. About 24 percent of North Carolina state legislators are women, 22 percent are Black, and zero are Latino — numbers that, if increased, could drastically change the way we make decisions that impact such groups, according to UNC political scientist Christopher Clark.

Terence Johnson

Terence Johnson is a PhD student in the UNC School of Social Work and a student assistant in the Department of Social Medicine within the UNC School of Medicine. He researches how to create equity within the criminal justice system.