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Dartmouth Arts and Sciences

@dartmouthartsci

Celebrating the Arts and Sciences community and scholarship that pushes the boundaries of discovery and creativity. 🌲https://faculty.dartmouth.edu/artsandsciences/

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Latest posts by Dartmouth Arts and Sciences @dartmouthartsci

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Trump announced military action in Iran on Truth Social, testing presidential norms - The Boston Globe The message carried the weight of war but arrived like any other social media post from President Trump: via Truth Social.

"Presidents are expected to make the case to the American people for major initiatives, especially when it comes to use of force.” Professor @brendannyhan.bsky.social reflects on President Trump announcing military action against Iran on Truth Social rather than a more traditional televised address.

11.03.2026 15:31 👍 0 🔁 0 💬 0 📌 0
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Tariff pain to stay despite court ruling The US Supreme Court's Feb 20 ruling striking down President Donald Trump's use of emergency powers to impose sweeping tariffs has restricted one avenue for broad duties, yet experts say the administr...

"Persistent high tariffs, even under revised legal grounds, risk prolonged uncertainty for businesses and trading partners alike.” Economist @douglasirwin.bsky.social discusses President Trump's continued implementation of tariffs despite the U.S. Supreme Court's ruling to strike them down.

10.03.2026 19:07 👍 0 🔁 0 💬 0 📌 0
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How an Overlooked Film Genre Shaped American Views of Poverty | Faculty of Arts and Sciences Molly Geidel examines how Cold War-era development films presented a simplistic vision of poverty—and what they reveal about narratives of inevitability today.

In her new book, “The Development Film in the Americas” from @ucpress.bsky.social, professor Molly Geidel examines how Cold War-era development films presented a simplistic vision of poverty—and what they reveal about narratives of inevitability today.

10.03.2026 17:52 👍 0 🔁 0 💬 0 📌 0
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From Cuneiform to Kindle: A Dartmouth Course in Book History | Faculty of Arts and Sciences Professor Jessica Beckman’s students handle rare manuscripts, print their own books, and grapple with what vanishes in the digital age.

Professor Jessica Beckman’s students handle rare manuscripts, print their own books, and grapple with what vanishes in the digital age. This hands-on access, paired with Beckman’s sweeping historical framework, distinguishes #Dartmouth’s approach to book history.

09.03.2026 19:25 👍 1 🔁 1 💬 0 📌 0
A photo of Sarah Kelly alongside text that reads, “Sarah Kelly, lecturer and research associate in geography. Energy and Environment Specialty Group’s Powershift Award”

A photo of Sarah Kelly alongside text that reads, “Sarah Kelly, lecturer and research associate in geography. Energy and Environment Specialty Group’s Powershift Award”

.@dartmouthgeography.bsky.social lecturer Sarah Kelly won the Energy and Environment Specialty Group's 2026 Powershift Award, which recognizes energy geographers who seek to empower marginalized groups that are disproportionately vulnerable to climate or energy injustices. https://bit.ly/40kFcbi

09.03.2026 17:55 👍 1 🔁 0 💬 0 📌 0
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Our Brain's “Fear Center” May Guide Complex Learning Decisions, New Research Reveals The brain’s primitive “fear center” may be much more than that, according to new research on the amygdala.

"I find that particularly exciting, because it reframes the amygdala not just as a fear-related structure, but as a key contributor to flexible cognition and behavior.” @dartmouthpbs.bsky.social professor Alireza Soltani discusses his recent study on the role of the amygdala.

06.03.2026 21:14 👍 1 🔁 0 💬 0 📌 0
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Weeklong Fiber Arts Workshop Weaves Conversation, Creation | Dartmouth

The Text+Textile+Technology workshop explored how art can be related to broader questions about education, knowledge practices, and creative practices. Postdoctoral fellow @hayri4.bsky.social organized the event, which was part of the Leslie Center Seminars in Humanities and Technologies.

06.03.2026 18:11 👍 2 🔁 0 💬 1 📌 0
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NASA Fires Twin Rockets to “CT Scan” the Northern Lights and Map Hidden Auroral Currents NASA’s GNEISS rockets deliver a CT-like 3D look at Auroral electricity, revealing hidden currents that shape space weather and satellites.

“We’re not just interested in where the rocket flies. We want to know how the current spreads downward through the atmosphere.” Professor Kristina Lynch is the principal investigator on NASA’s GNEISS mission, which investigates the electrical currents flowing from the northern lights.

06.03.2026 14:38 👍 0 🔁 0 💬 0 📌 0
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Iranian American Scholars Denounce U.S.-Israeli Attack, Warn Regime Change Efforts Will Backfire As the U.S.-Israeli war on Iran enters its third day, dragging much of the Middle East into armed conflict, we speak with two Iranian American scholars about the situation. “It’s quite a devastating a...

"As a scholar of prisons and prisoners, I'm quite worried about what the situation is inside of Iran's prisons.” History professor Golnar Nikpour discusses the U.S.-Israeli war on Iran and the “devastating attack” on the country’s state and civilian infrastructure, via @democracynow.org.

05.03.2026 22:22 👍 1 🔁 0 💬 0 📌 0
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A Forgotten Pioneer of AI, Recovered Through Poetry and Biography | Faculty of Arts and Sciences In their new book, James Dobson and Rena Mosteirin explore the elusive life of Frank Rosenblatt, whose groundbreaking invention laid the foundation for modern AI.

In “Perceptron” from @punctumbooks.bsky.social, @jeddobson.bsky.social and @renamosteirin.bsky.social explore the elusive life of Frank Rosenblatt, whose groundbreaking invention laid the foundation for modern AI.

05.03.2026 20:48 👍 5 🔁 2 💬 0 📌 0
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America’s attack on Iran turns a taboo into a method It is rare for air power alone to bring about regime change, writes Steven Simon

“It is rare for air power alone to bring about regime change.” Distinguished Visiting Fellow Steven Simon authors an op-ed in the @economist.com about the American and Israeli air strikes on Iran and possible pathways to regime change.

05.03.2026 16:35 👍 0 🔁 0 💬 0 📌 0
Text reads, “Data in Action: Data, Power, and Public Life Symposium. March 11, 2026. 8:30 a.m. to 5 p.m. Drop-ins welcome. Hayward Room, Hanover Inn.”

Text reads, “Data in Action: Data, Power, and Public Life Symposium. March 11, 2026. 8:30 a.m. to 5 p.m. Drop-ins welcome. Hayward Room, Hanover Inn.”

#Dartmouth’s Data in Action: Data, Power, and Public Life Symposium on March 11 invites attendees to look more closely at the foundations of AI—not simply how systems are trained, but how the data itself is made, framed, and mobilized. Registration requested. https://dartgo.org/datainaction2026

04.03.2026 22:16 👍 0 🔁 0 💬 0 📌 0
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Bloomberg Surveillance: Tariff Uncertainty Lingers - Bloomberg The economy and the markets are "under surveillance" as we cover the latest in finance, economics and investment.

"There's a lot of uncertainty about how this is going to play out over the next couple months.” Economics professor @douglasirwin.bsky.social examines the implications of the Supreme Court’s ruling on the International Emergency Economic Powers Act tariffs on the Bloomberg Surveillance podcast.

04.03.2026 19:05 👍 0 🔁 0 💬 0 📌 0
A photo of Nianqiao “Phyllis” Ju alongside text that reads, “Nianqiao “Phyllis” Ju, Assistant Professor of Mathematics. Blackwell-Rosenbluth Award from the International Society for Bayesian Analysis”

A photo of Nianqiao “Phyllis” Ju alongside text that reads, “Nianqiao “Phyllis” Ju, Assistant Professor of Mathematics. Blackwell-Rosenbluth Award from the International Society for Bayesian Analysis”

Mathematics professor Nianqiao “Phyllis” Ju received the Blackwell-Rosenbluth Award from @isba-bayesian.bsky.social. The prize recognizes outstanding junior Bayesian researchers based on their overall contribution to the field. https://bit.ly/4r7xlsk

04.03.2026 17:48 👍 0 🔁 0 💬 0 📌 0
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Tech Tuesday: Concerns about racism in AI The covert racism in AI has major implications from hiring to even legal decisions.

"When the AI model can infer some information about the user's demographics or background, …then the responses that they generate or provide to the user will differ depending on whatever demographic they think the user is.” Professor Soroush Vosoughi discusses how covert racism can show up in AI.

03.03.2026 18:07 👍 0 🔁 0 💬 0 📌 0
Just a moment...

Economics professor Christopher Snyder speaks with Freakonomics about repurposing existing drugs to treat rare diseases and his work as co-director of @uchi-msa.bsky.social, a multi-institutional initiative that spurs innovative solutions to the world’s most pressing challenges.

03.03.2026 17:20 👍 0 🔁 1 💬 0 📌 0
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Soil microbes bundle up in winter — Waterbury Roundabout Although we may be aware that other creatures are preparing for the cold, building their nutritious stockpiles and cozy dens, few of us think about the ground beneath our feet. Yet here as well, a who...

“We’re losing winter really fast, and we don’t even know what exactly is being lost. That’s what we hope this project can help us figure out.” Professor Caitlin Hicks Pries discusses her experiments with postdoctoral researcher Joanna Ridgeway into how declining snowpack impacts forest soils.

27.02.2026 20:55 👍 1 🔁 0 💬 1 📌 0
Photo of David Kotz and text reading, “David Kotz ‘86, the Pat and John Rosenwald Professor in the Department of Computer Science. Computing Research Association Board Member.”

Photo of David Kotz and text reading, “David Kotz ‘86, the Pat and John Rosenwald Professor in the Department of Computer Science. Computing Research Association Board Member.”

Former provost David Kotz ’86, the Pat and John Rosenwald Professor in the Department of Computer Science, has been elected to the board of @cra-hq.bsky.social. The CRA’s mission is to catalyze computing research by engaging industry, government, and academia. https://cra.org/

27.02.2026 17:13 👍 0 🔁 0 💬 0 📌 0
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New England Yankee reserve, or racial exclusion? A professor takes a look at the Upper Valley In a new book, Dartmouth Associate Professor of Sociology Emily Walton writes about how the largely white and politically progressive area continues to exclude the non-white population.

“This cultural portrait that I paint of the Upper Valley as an unwelcoming place sustains these processes of what I call misrecognition, where people of color don't feel seen and valued and worthy of their place to join the community and make it their home,” says professor Emily Walton, via NHPR.

26.02.2026 21:10 👍 1 🔁 0 💬 0 📌 0
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How ‘homeland’ put America on the path to illiberalism A phrase from the 1990s altered America’s sense of itself — and its political trajectory

"Language alone does not determine policy. But it shapes what kinds of policies become thinkable.” Distinguished Visiting Fellow Steven Simon writes an op-ed in @financialtimes.com, discussing how the phrase “homeland” altered America’s sense of itself and its political trajectory.

26.02.2026 16:08 👍 0 🔁 0 💬 0 📌 0
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Photography as a Way Home | Faculty of Arts and Sciences Studio art professor Dawit Petros brings his latest exhibition to the community that welcomed his family as refugees.

“I am where I am because of so many people.” Studio art professor Dawit Petros brings his two-part solo exhibition, From the Edge of the Horizon, to his adopted hometown of Saskatoon, Canada—a homecoming that lets Petros show the people who helped his family what their generosity created.

25.02.2026 22:14 👍 0 🔁 0 💬 0 📌 0
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The Supreme Court tariffs ruling reins in Donald Trump Even if he has ways to rebuild trade barriers, writes Douglas Irwin

“Had the court not limited Mr. Trump’s actions, presidential power on import tariffs would have been completely unchecked by any congressional legislation and untethered to any congressional opinion.” Professor @douglasirwin.bsky.social speaks to the Supreme Court’s ruling on Trump’s illegal tariffs

25.02.2026 18:06 👍 0 🔁 0 💬 0 📌 0
A photo of Emily Finn, with text that reads, “Emily Finn, assistant professor of Psychological and Brain Sciences. Janet Taylor Spence Award for Transformative Early-Career Contributions.”

A photo of Emily Finn, with text that reads, “Emily Finn, assistant professor of Psychological and Brain Sciences. Janet Taylor Spence Award for Transformative Early-Career Contributions.”

Professor @esfinn.bsky.social of @dartmouthpbs.bsky.social received a 2026 Janet Taylor Spence Award for Transformative Early-Career Contributions from @psychscience.bsky.social for her groundbreaking work investigating the neural underpinnings of human behavior and cognition. https://bit.ly/4scvVxL

25.02.2026 16:50 👍 9 🔁 1 💬 1 📌 0
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Five Romantasy Must-Reads: An Expert's Picks | Faculty of Arts and Sciences From cult classics to hidden gems, professor Marcela Di Blasi shares novels that explore love, resistance, and reimagined futures.

Desire is a driving force in the romantasy genre, which explores how people build relationships and communities in the face of violence, fascism, and political collapse. From cult classics to hidden gems, professor Marcela Di Blasi shares novels that explore love, resistance, and reimagined futures.

24.02.2026 18:07 👍 1 🔁 0 💬 0 📌 0
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Remembering James Tatum, Pioneering Classicist and Scholar of War and Memory | Faculty of Arts and Sciences The beloved professor brought ancient literature into conversation with modern American culture.

The #Dartmouth Arts and Sciences community mourns the loss of James Tatum, a pioneering classicist and beloved professor who brought ancient literature into conversation with modern American culture.

24.02.2026 16:08 👍 1 🔁 1 💬 0 📌 0
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The Brain’s Primitive ‘Fear Center’ Is Actually a Sophisticated Mediator | Faculty of Arts and Sciences A Dartmouth study finds the amygdala helps the brain think strategically about the choices presented amid uncertainty.

New #Dartmouth research reveals the amygdala isn't just a primitive fear trigger—it’s a sophisticated arbitrator that helps the brain choose between competing learning strategies when facing uncertainty.

23.02.2026 21:31 👍 0 🔁 0 💬 0 📌 0
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Rewriting Vietnam’s Black History | Faculty of Arts and Sciences In his sixth book, Matthew Delmont reveals Coretta Scott King’s pivotal antiwar leadership and the untold costs of service for Black soldiers.

Historian @mattdelmont.bsky.social’s new book, “Until the Last Gun Is Silent,” offers a powerful account of how the Vietnam War reshaped Black America, revealing Coretta Scott King’s pivotal antiwar leadership and the untold costs of service for Black soldiers.

23.02.2026 17:53 👍 1 🔁 0 💬 0 📌 0
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The Hop Announces Arts Integration Research Grants | Dartmouth

The Hopkins Center has awarded $100,000 in Arts Integration grants to faculty and student projects, including several from Arts and Sciences, spanning music and medieval art history to AI-generated fashion.

20.02.2026 21:47 👍 0 🔁 0 💬 0 📌 0
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Does mandatory military service build nations? Compulsory military service in Argentina strengthened national identity and social integration in the long run, but had no meaningful effect on civic behaviour, institutional trust, or broader socio-e...

.@dartmouthecon.bsky.social’s Diego Ramos-Toro co-authors research regarding compulsory military service in Argentina. “In short, military service made people feel more part of the nation and closer to fellow citizens, but it did not make them more civically engaged or more trusting of the state.”

20.02.2026 21:08 👍 0 🔁 0 💬 0 📌 0
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Dartmouth Celebrates 10 Years of House Communities | Faculty of Arts and Sciences Festivities kick off with a Founders Day celebration on Feb. 26.

This February marks 10 years since #Dartmouth launched its house communities, an ambitious approach to residential life that has brought students, faculty, and staff together in lasting and meaningful ways. A series of celebratory events kicks off with a Founders Day celebration on Feb. 26.

20.02.2026 16:14 👍 0 🔁 0 💬 0 📌 0