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Columbian College faculty are inventors, authors, artists and internationally recognized experts in their fields. Their research spans all of the liberal arts, and they have received top awards including Pulitzers, Guggenheims and National Endowment for the Humanities fellowships.
Understanding Behavioral Development
February 3, 2026
In a video conversation with Dean Wahlbeck, Cognitive Neuroscience Professor Gabriella Rosenblau discusses how social cognition develops in childhood, particularly for those with autism.
The Ecology of Plant/Animal Interactions
January 14, 2026
In a video conversation with Dean Wahlbeck, Biology's John Lill discusses the interplay between plants and animals, and the impact of climate change on their coexistence.
The State of Our Democracy
December 4, 2025
In a video conversation with CCAS Dean Paul Wahlbeck, Assistant Professor of History Timothy Shenk discusses the impact of modern American politics on our democracy.
The Politics of Immigration
November 6, 2025
In a video conversation with Dean Wahlbeck, Professor of Political Science & International Affairs Kimberly Morgan discusses the policies and politics driving the immigration issue.
AI's Role in the Humanities
March 6, 2025
In a video conversation with CCAS Dean Wahlbeck, History's Katrin Schultheiss discusses the challenges and opportunities regarding the use of AI in the humanities.
The Ancient World: Collapse and Resilience
February 5, 2025
In a video conversation with CCAS Dean Wahlbeck, Professor Eric Cline discusses the collapse and resilience of the ancient world, and lessons for today.
Fighting Human Pathogens
January 10, 2025
In a video conversation with CCAS Dean Wahlbeck, Chemistry's Cindy Dowd discusses her work to fight disease through the development of inhibitors to human pathogens.
Our Democracy at Work
December 6, 2024
In a video conversation with CCAS Dean Wahlbeck, Professor of Political Science Chris Warshaw discusses how public opinion and political outcomes impact policy.
The Most Pressing Threats to U.S. National Security This Election Cycle
July 17, 2024
GW's Thom Shanker, director of the Project for Media & National Security at the School of Media and Public Affairs, discusses pressing threats to U.S. national security, and predictions for national security policy changes from presidential candidates.
Chemistry's Role in Studying Brain Disease
February 26, 2024
In a video conversation with CCAS Dean Paul Wahlbeck, Chemistry's Ling Hao discusses the role of chemistry, bioinformatics and cell biology in the study of human neurodegenerative diseases.
Democracy's Shifting Attitude
January 31, 2024
In a video conversation with CCAS Dean Wahlbeck, Professor of Political Science Andrew Thompson discusses the impact of threat and anxiety on American Democracy.
A Question of Ethics
January 3, 2024
In a video conversation with CCAS Dean Wahlbeck, Elton Professor of Philosophy David DeGrazia discusses "moral status" and the role of ethics in policies relating to AI, healthcare and more.
The Impact of Immigration Status on Wellbeing
November 22, 2023
CCAS Dean Paul Wahlbeck discusses the impact of immigration status on an individual’s education and wellbeing in a conversation with Elizabeth Vaquera, director of the Cisneros Institute.
Climate Change and the Thawing Permafrost
February 23, 2023
In a conversation with CCAS Dean Paul Wahlbeck, Geography's Dmitry Streletskiy discusses the impact of climate change on the overall sustainability of the Arctic.
Addressing Suicide Risks Among Black Youths
January 27, 2023
In a conversation with Dean Paul Wahlbeck, Psychology's Sherry Molock discusses her work to address rising suicides rates among African American adolescents.
George Washington's Life and Legacy
January 5, 2023
In a video conversation with CCAS Dean Paul Wahlbeck, History Professor Denver Brunsman discusses George Washington's life and the impact of his legacy today.
Midterm Election Results: Impact and Analysis
December 2, 2022
Sarah Binder, GW professor of political science and a senior fellow at the Brookings Institution, sat down with Dean Wahlbeck to discuss the midterm elections.
The Impact of Climate Change on Coastal Ecosystems
April 7, 2022
CCAS Dean Paul Wahlbeck and Assistant Professor of Biology Keryn Gedan discusses the ways global changes in the climate have impacted Chesapeake Bay's wetlands.
Exploring Cosmic Extremes
March 3, 2022
CCAS Dean Paul Wahlbeck discusses with Physics Professor Alexander van der Horst his research on the multi-wavelength observations.
Africa's Impact on the African American Experience
January 26, 2022
Professor of History and International Affairs Nemata Blyden spoke with CCAS Dean Paul Wahlbeck about the customs and traditions that carried over from Africa.
A Changing Supreme Court: Politics and Polarization
January 4, 2022
Public pressure and the increasingly politicized process in nominating justices is changing perceptions of the court’s role.
Green Chemistry Forges Path Forward
December 7, 2021
Adelina Voutchkova-Kostal, co-director of GW’s Environmental Green Chemistry Graduate Program, is addressing the challenges of switching to safer chemicals.
Forecasting Our Economic Future
November 9, 2021
Professor of Economics and International Affairs Tara Sinclair sat down with Dean Paul Wahlbeck to discuss her economic forecast for the future.