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The official account of Princeton University. In the Nation’s Service and the Service of Humanity.
Reposted by Princeton University
What’s it like doing fieldwork in Antarctica? 🥶 Sarah Shackleton and @blueicedude.bsky.social from @princeton.edu can answer that.

They just found a 6-million-year-old ice core—a key piece to improve our current climate models!

My story for @eos.org

eos.org/articles/new...
New Lessons from Old Ice: How We Understand Past (and Future) Heating - Eos
Fragments of blue ice up to 6 million years old—the oldest ever found—offer key insights into Earth’s warming cycles. Researchers are using these ancient data to refine models of our future climate.
eos.org
November 25, 2025 at 9:49 PM
Driving an electric mobile lab from New Jersey to California quarterly for 14 months, a Princeton team measured emissions from 96 wastewater plants.

The team found that wastewater plants emit about twice as much greenhouse gas as previously estimated.
Princeton Engineering - Wastewater plants produce twice as much greenhouse gas as estimated
Researchers measured greenhouse gases from 96 wastewater plants across the country and found the emissions were much higher than estimated
bit.ly
November 25, 2025 at 9:00 PM
By targeting cancer treatments in middle- to low-income countries, researchers at Princeton Precision Health are using deep learning models to better understand the genetics of those populations, which will help scientists to develop drugs that will work across various populations.
How AI Is Transforming Health Care in New Jersey
Artificial Intelligence may become the medical community’s most productive new tool for optimizing physicians’ time and providing personalized treatments and diagnoses.
njmonthly.com
November 25, 2025 at 6:30 PM
Storied basketball player, coach and commentator Craig Robinson will be Princeton’s 2026 Baccalaureate speaker: https://bit.ly/3XjZrUV

Robinson is the executive director of the National Association of Basketball Coaches (NABC), a Class of 1983 graduate and a former finance executive.
November 25, 2025 at 6:06 PM
Princeton historian Elizabeth Ellis helps Versailles mark 300th anniversary of a state visit by Native American allies to France. The exhibition opens on November 25. https://bit.ly/48hH7Ro
Princeton historian helps Versailles mark 300th anniversary of a state visit by Native American allies to France
Historian Elizabeth Ellis is a key player in an exhibition opening Nov. 25 that brings to light the little-known diplomatic history. An academic symposium at the Paris museum MQB goes deeper.
www.princeton.edu
November 24, 2025 at 11:06 PM
A study co-authored by Princeton's Jie Deng offers a new explanation for two enormous structures deep below Earth's surface that "defy conventional models of planetary evolution."
Why mysterious structures within Earth's mantle hold clues to life here
For decades, scientists have been baffled by two enormous, enigmatic structures buried deep inside Earth with features so vast and unusual that they defy conventional models of planetary evolution.
phys.org
November 24, 2025 at 7:06 PM
Reposted by Princeton University
Found in Antarctica, old ice is helping scientists “ground-truth” their models to predict our climate future. 🧊 #OldestIce #ClimateScience eos.org/articles/new...
New Lessons from Old Ice: How We Understand Past (and Future) Heating - Eos
Fragments of blue ice up to 6 million years old—the oldest ever found—offer key insights into Earth’s warming cycles. Researchers are using these ancient data to refine models of our future climate.
eos.org
November 24, 2025 at 1:07 PM
The new Princeton University Art Museum intentionally avoids a "prescribed path" and encourages visitors to "wander at will until you see something that captures you and then stop": https://bit.ly/4i8ujRO
November 24, 2025 at 4:17 PM
Daniel Sigman's lab at Princeton was part of an international team of scientists whose work shows that ocean ecosystems might be more resilient than we thought, all thanks to the discovery of a rare isotope in microscopic fossils: https://bit.ly/4i5eFXd
November 24, 2025 at 2:31 PM
Reposted by Princeton University
Engineers at Princeton University achieved a world-record milestone: a superconducting qubit with coherence time exceeding 1 millisecond, about three times longer than previous lab records and ~15× typical industry performance.

#Quantum #QuantumComputing #technology #Science
United States sets world record and pulls off a quantum computing feat with one‑millisecond qubit coherence
This week, a quiet materials tweak in a US lab signaled a different kind of leap. Engineers at Princeton University report a qubit that stays stable long
www.reteuro.co.uk
November 23, 2025 at 6:34 AM
Postdoctoral researcher Inyoung Choeng explains why people like talking to chatbots so much, the emotional and relational dangers of these interactions, and what safeguards are needed to protect users.
How Chatbots Make Us Feel
An exploration of how AI is changing the way we feel — about ourselves and everything else.
whyy.org
November 22, 2025 at 12:33 AM
"Somebody once told me that if being a musician is about having something to say or having something to communicate, there’s only so much you can learn about doing that with an instrument in your hands."

Leland Ko '20, who studied German Literature at Princeton, talks about his career as a cellist.
On the Road to Carnegie Hall: Leland Ko ’20 Steps Into the Spotlight
The award-winning cellist talks about his musical evolution, the influence of a liberal arts education at Princeton, and what he hopes to discover onstage.The Music Department recently caught up with ...
music.princeton.edu
November 21, 2025 at 10:33 PM
With ramifications for medicine, energy needs, and the sustainability of the nation's products and tech, Princeton's Paul Chirik has partnered with the National Institutes of Health for nearly a decade: https://bit.ly/4nYDwgM
November 21, 2025 at 7:32 PM
A Princeton and University of Chicago study finds that rainfall causes more than 8% of deaths in Mumbai during the monsoon season — a figure ten times higher than listed in official statistics.
November 21, 2025 at 6:01 PM
With a new grant from the National Science Foundation, researchers from University of Nebraska–Lincoln and Princeton University are exploring how to use bacteria to power artificial intelligence: https://bit.ly/47UYCb2
November 21, 2025 at 5:11 PM
Does graph theory converge with our everyday lives?

Princeton professor and expert in the field Maria Chudnovsky joins the "The Joy of Why" podcast from @quantamagazine.bsky.social to answer the question.
How Does Graph Theory Shape Our World? | Quanta Magazine
Maria Chudnovsky reflects on her journey in graph theory, her groundbreaking solution to the long-standing perfect graph problem, and the unexpected ways this abstract field intersects with everyday l...
bit.ly
November 21, 2025 at 2:28 PM
Reposted by Princeton University
Princeton professor of creative writing @poetpatriciasmith.bsky.social has won the 2025 @nationalbook.bsky.social Award for Poetry for “The Intentions of Thunder: New and Selected Poems.” Congrats!
Patricia Smith wins National Book Award for Poetry for ‘The Intentions of Thunder: New and Selected Poems’
“The Intentions of Thunder” includes poems from Smith’s nine collections, as well as new and previously uncollected poems that traverse every facet of life, encompassing history, current events and th...
www.princeton.edu
November 20, 2025 at 7:52 PM
Princeton engineers have built a superconducting qubit that lasts 3x longer than today's best versions, marking a major step toward practical quantum computers.
Princeton puts quantum computing on the fast track with new qubit
Princeton engineers have built a superconducting qubit that lasts three times longer than today’s best versions, marking a major step toward practical quantum computers.
bit.ly
November 20, 2025 at 6:03 PM
Reposted by Princeton University
Professor Chang's talk is covering activity-based sensing and using chemical reactivity to decipher biology at the atomic scale.
November 19, 2025 at 3:34 PM
Reposted by Princeton University
Closing out our #ChemSciSymposium for 2025, Professor Chris Chang is presenter with our Chemical Science Lectureship prize by our symposium chair, Professor Tom Meade!
November 19, 2025 at 3:34 PM
After analyzing the DNA sequences from 357 modern and 22 historic specimens, new research led by @yukihaba.bsky.social and @lindymcbr.bsky.social at @science.org uncovers the true, ancient origin of the "London Underground mosquito."
Ancient origin of an urban underground mosquito
Understanding how life is adapting to urban environments represents an important challenge in evolutionary biology. In this work, we investigate a widely cited example of urban adaptation, Culex pipie...
bit.ly
November 20, 2025 at 2:23 PM
Reposted by Princeton University
I took my @princeton.edu Policy Advocacy Clinic students to Washington State as part of their research on solitary confinement. We met with @chriswblackwell.bsky.social in prison, whose writing brings solitary to life, and we attended symposium of families w/ loved ones in prison. All very powerful
November 19, 2025 at 9:01 PM
Princeton remembers David Bellos, Meredith Howland Pyne Professor of French Literature, and professor of French and Italian and comparative literature who was a renowned scholar of French fiction and celebrated translator.
David Bellos, renowned scholar of French fiction and ‘totally brilliant translator,’ dies at age 80
His work grappled with the tricky nature of interpreting between languages and embraced the potential of language itself to help us understand the human condition.
bit.ly
November 19, 2025 at 11:00 PM
Mitchell Duneier, chair of the Department of Sociology who teaches a course on Bruce Springsteen's America, pens an op-ed at @nytimes.com about @brucespringsteen.net's father Doug, their complicated relationship, and the culture of working-class masculinity.
Opinion | Bruce Springsteen's Father Complicates a Powerful American Narrative
He had a good factory job that helped him raise a family. But it didn't save him from despair.
nyti.ms
November 19, 2025 at 8:30 PM