College of Arts and Sciences

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Dr. Gregg Marland is an affiliated research professor in the Department of Geological and Environmental Sciences at Appalachian State University.

Turning point: Global greenhouse emissions will soon flatten or decline [faculty featured]
Nov 24, 2025

In July, a team of scientists assembled on a video call to study an anomalous wobble in a data curve. This blip didn’t signal a new particle decay in an atom smasher or the passage of a planet across the face of a distant star.

Faculty & Staff, Grants & Research
Dr. Shea Tuberty, professor in the Department of Biology at Appalachian State University

‘Toxic Soup’: PFAS and other contaminants surged in French Broad River after Helene, study finds [faculty featured]
Nov 24, 2025

Fifteen days after Tropical Storm Helene sent debris, runoff and a cocktail of toxins — including raw sewage and pharmaceuticals — pouring into the French Broad River in the fall of 2024, Shea Tuberty set out to investiga

Grants & Research, Faculty & Staff
Dr. Seth Grooms, assistant professor in the Department of Anthropology at Appalachian State University

Archaeologists uncover a new purpose behind one of North America’s greatest mysteries [faculty featured]
Nov 24, 2025

New evidence suggests Poverty Point’s monumental mounds were created not by a ruling elite, but by egalitarian groups drawn together by shared ritual purpose.

Faculty & Staff, Grants & Research
L-R: Department of Mathematical Sciences chair Dr. Tracie Salinas and faculty members Dr. Eric Marland, Dr. Katie Mawhinney, and Gregory Rhoads pose with CAS Interim Associate Dean Dr. Cathy Marcum after accepting the CAS Student Success Award at the CAS Faculty and Staff Awards Luncheon on Wednesday, November 19, 2025. Photo by Kyla Willoughby

Announcing the 2025 College of Arts and Sciences Award Recipients
Nov 21, 2025

BOONE, N.C. — Each year, Appalachian State University’s College of Arts and Sciences (CAS) recognizes several members of the faculty and staff for outstanding service, teaching, and scholarly work.

Awards & Honors, College News, Faculty & Staff
Dr. Zachary Russell, assistant professor in the Department of Physics and Astronomy at App State, center, works with student researchers Ethan Humphries, a senior physics major from Kings Mountain, and Hunter Corman ’24, an engineering physics graduate student from Morehead City, pictured in the background, in the Ion Innovations Scientific Instrumentation Development Lab in Boone to assemble 3D-printed components for rapid prototyping of microscope designs. Russell has been awarded a $2.3 million grant fro

AI-powered microscopy aims to save North Carolina farmers millions [faculty featured]
Nov 20, 2025

Intestinal parasites quietly take a heavy toll on livestock across North Carolina and the Southeast. The losses aren’t small — they cut deep into productivity, profitability, and the health of entire herds.

Faculty & Staff, Grants & Research
Joseph Bathanti will serve as macebearer for the Fall 2025 College of Arts and Sciences Commencement Ceremony. Photo by Chase Reynolds

Joseph Bathanti to serve as macebearer for Fall 2025 CAS Commencement
Nov 18, 2025

BOONE, N.C. — Joseph Bathanti will serve as macebearer for the Fall 2025 College of Arts and Sciences (CAS) Commencement Ceremony. Dr.

Awards & Honors, College News, Faculty & Staff
Dr. Chris Quattro (left) and Dr. Maggie Sugg (right)
Erik Martella, wine specialist and lecturer in the Appalachian State University Department of Chemistry and Fermentation Sciences, member of the CAS Advancement Council, and proprietor of Erik Martella Wines, chats with students at Vidalia Restaurant and Wine Bar before the beginning of the inaugural "Wine and Fine Dining for Emerging Professionals" program. Photo by Lauren Gibbs
Dr. Bob Swarthout is an associate professor in the Department of Chemistry and Fermentation Sciences and Department of Geological and Environmental Sciences.
Dr. Matt Estep is an associate professor and the honors director in the Appalachian State University Department of Biology.