Co-authored by rofessor of environmental medicine, and djunct associate professor of Population Health Sciences, both at the University of Wisconsin-Madison.
“Health risks are increasing because human-cause climate change is already upon us. Take the 2021 heat dome for example, that killed (more than) 600 people in the Northwest,’’ said Dr. Jonathan Patz, a physician who directs the Center for Health, Energy and Environmental Research at the University of Wisconsin-Madison. “The new climate attribution studies show that event was made 150-fold more likely due to climate change.”
“We are often so externally focused that we don’t recognize what is going on in our minds, and when we begin to pay attention to that, it’s genuinely exhausting for most people,” Richard Davidson, a University of Wisconsin psychologist who studies meditation. It also can make us more anxious, at least at first.
University of Wisconsin-Madison leaders and students urged campus communities to strengthen civil dialogue, protect free expression and adopt a systemwide artificial intelligence vision responsibility at a Board of Regents meeting Thursday.
It’s like the World Cup. The stadium is on edge, and a player kicks the ball, scoring the winning goal.
The crowd erupts.
But at UW-Madison in Morgridge Hall, the soccer stars are autonomous humanoid robots.
Josiah Hanna, a UW-Madison assistant professor of computer sciences, leads the university’s student RoboCup team, which uses artificial intelligence to teach soccer-playing robots humanlike behaviors, all while producing research to advance the field.
Researchers at the University of Wisconsin-Madison discussed ethical concerns stemming from the rise of generative artificial intelligence in academia and research at a Jan. 30 panel.
The panel, which included experts from the UW-Madison Data Science Institute, Libraries and Institutional Review Boards Office (IRB), provided recommendations for researchers, offering definitions and opportunities for ethical AI use in research.
The University of Wisconsin-Madison has lost at least $27 million in federal research money since President Donald Trump upended the funding landscape in academia.
It’s the first time the state flagship has put a price tag on its losses since the Trump administration began cutting existing projects, delaying grant reviews and reducing the number of new projects getting funding.
The effects of the federal government’s cuts to UW-Madison’s research are coming into full view: $27 million lost in the last year from terminated or suspended grants.
A bill that would provide funding to a program that helps identify the remains of missing-in-action service members is in limbo after an Assembly committee put off a vote Wednesday due to concerns by Republican lawmakers that Gov. Tony Evers would use his partial veto on the measure.
The University of Wisconsin Missing-In-Action (MIA) Recovery and Identification project, which was started in 2015 at the state’s flagship campus, works to further the recovery and identification of missing-in-action American service members. Those working on the project include researchers, students, veterans, alumni and volunteers who conduct research, recovery and biological identification. The program is partnered with the federal Defense POW/MIA Accounting Agency (DPAA) on the work and has acted as a model for DPAA, which now partners with more than 50 other academic and nonprofit institutions to work on MIA identifications.
The scribe who copied Phaenomena, which details how various constellations rise and set, onto the parchment integrated descriptions of the stars’ positions that were probably based on Hipparchus’ work. The celestial objects’ coordinate system and accuracy align with references to the ancient astronomer’s writings, reports Science News’ Adam Mann. “There’s an appendix which includes coordinates of the stars discussed in the poem, and then little sketches of the star maps,” Minhal Gardezi, a physicist at the University of Wisconsin–Madison who is working on the project, tells the outlet.
The University of Wisconsin-Madison Global Health Institute convened experts from around the world with UW-Madison faculty for a Jan. 27 webinar examining the growing complexities of infectious disease control.
The discussion, moderated by Daniel Shirley, an infectious diseases professor at the UW-Madison School of Medicine and Public Health, brought together researchers working across human, animal and global health systems to address two converging crises: antimicrobial resistance (AMR) and declining childhood vaccination rates.
Clint Sprott, a UW-Madison physics professor who retired in 2008, started the show in 1984 as a free, public lecture. He still attends the show every year.
“[My] most favorite is seeing the smiles and enthusiasm of the audience,” Sprott said. “The show was a major part of my life for 40 years, and it is certainly fun to be something of a celebrity.”
Growing up in a first-generation Indian household, Armaan Jain was thrown into activities from a young age — baseball, basketball, soccer and everything but football. The packed schedule forced him to learn time management early, a skill reinforced by parents who deeply valued education and structure.
“From elementary school onward, I had to have systems in place to succeed,” he said. “I learned early that motivation isn’t always there, so you need something that keeps you going anyway.”
Almost every day for the last 24 years, my father and I have traded emails about Dictionary.com’s Word of the Day. We started the tradition when I was in fifth grade and he was 38, just a few years older than I am now. The rules are simple: Once we review the chosen word and its example sentences, whoever reads the email first forwards it to the other, including a short sentence typed up to put the day’s special word to use.
Infleqtion, a global leader in quantum sensing and quantum computing, announced research results from a collaboration with the University of Wisconsin–Madison that demonstrate a more reliable way to measure individual quantum bits, or qubits, without interrupting ongoing circuits. The work addresses one of the central challenges in quantum computing by enabling faster computation cycles while preserving fragile quantum states.
Left unmanaged, deer can do a lot of damage in the UW Arboretum, which is why it hires sharpshooters who work after dark in winter to control the population.
“We do it to protect our plants, both in our gardens and in our natural areas,” said Michael Hansen, the Arboretum’s land care manager. “We also do it to maintain the health of the deer herd here.”
On a clear, calm winter night, Earth’s surface radiates infrared energy upward toward space. With the sun already down, there is no shortwave solar radiation (and only a very little infrared energy from the overlying atmosphere) directed downward toward the surface. Consequently, with each passing second, the surface emits more energy than it receives and the surface temperature drops.
To fill in this knowledge gap, the research team (led by scientists at the University of Wisconsin-Madison) analyzed two bacterial samples of Escherichia coli (E. coli)—one located on Earth, the other on the ISS, and both infected with what is known as a T7 bacteriophage. Eventually, they found that while the outcome of the arms race remained the same in each location—the bacteriophage eventually infected its bacterial prey—there were distinct differences in how this battle played out between the two samples.
“Space fundamentally changes how phages and bacteria interact: infection is slowed, and both organisms evolve along a different trajectory than they do on Earth,” the authors wrote. “By studying those space-driven adaptations, we identified new biological insights that allowed us to engineer phages with far superior activity against drug-resistant pathogens back on Earth.”
The University of Wisconsin–Madison and Immuto Scientific have teamed up to explore new therapeutic targets in colorectal cancer. According to the University of Wisconsin School of Medicine and Public Health, this collaboration aims to use Immuto’s AI-enabled platform to discover novel treatments for solid colorectal cancer tumors.
Dr. Dustin Deming, a professor of medicine at the University of Wisconsin School of Medicine and Public Health, leads the project. “Our collection of patient-derived colorectal cancer organoids enables exploration of tumor biology and therapeutic vulnerabilities in ways that traditional models cannot,” said Deming.
Within UW-Madison’s Department of Food Science, Professor Bradley Bolling has pioneered research of anthocyanins, natural pigments responsible for the vibrant hues in fruits like cranberries.
“We want to understand how the pigments in cranberry are stabilized,” Bolling said.
Bolling developed a patented process using lecithin, an emulsifier, to extract natural pigments from cranberries without using alcohol or acetone. This makes the process safer and more environmentally sustainable.
Dr. Anita Bhattacharyya, an associate professor of cell and regenerative biology in the school of medicine and public health at the University of Wisconsin-Madison, said she was hoping to apply for a future NIH grant to study human fetal tissue research and will now not be able to do so.
Bhattacharyya explained she currently uses human-induced pluripotent stem cells, which are reprogrammed cells that are similar to embryonic stem cells, in her work. However, the loss of NIH funding for human fetal tissue research could affect future work.
“My reaction was, ‘How are we going to do some of our research if we can no longer use human fetal tissue?'” she recalled to ABC News. “In particular, my lab studies Down syndrome and so we know that in Down syndrome, the brain develops differently to lead to the intellectual disability that people with Down syndrome have.”
Some analysis will have to wait until the new images can be processed, but the researchers are already able to decode text from many of the raw data. “It’s one of the rare examples in research where you know very quickly that you have gotten good results,” says Uwe Bergmann, a physics professor at the University of Wisconsin–Madison, who is overseeing the experiment’s x-ray scanning.
Wisconsin Republican lawmakers want to limit the University of Wisconsin System’s academic and research collaboration with six countries amid concerns over national security and foreign influence in education.
The bill, which passed the Assembly on Jan. 22, prohibits study abroad, dual degree programs and research collaborations with China, Russia, Iran, North Korea, Venezuela and Qatar. While there are currently no UW-Madison programs in four of the targeted countries, the university has three study abroad programs in China and one flagship program in Russia.
Written by rofessor of Civil and Environmental Engineering at the University of Wisconsin-Madison.
An assistant professor in the University of Wisconsin-Madison’s Department of Animal and Dairy Sciences wants to improve sheep’s quality of life.
Sarah Adcock focuses her research on the welfare of farm animals, including specializing in the docking of lamb tails, a routine procedure on farms that can lead to acute and sometimes even chronic pain for the animal.
“We don’t have the fountain of youth— nobody ever found it,” said Dudley Lamming, co-director of the Wisconsin Nathan Shock Center (WiNSC) and professor of medicine at the University of Wisconsin-Madison, “but can we find ways [to] get to the end of our lives, still fit and functional?”
“I am just a lot more concerned about how we design the digital landscape for kids than I am about whether we allow kids to use screens or not,” said Heather Kirkorian, an early childhood development researcher at the University of Wisconsin-Madison. “I haven’t seen concrete evidence that convinces me that screen use itself is creating problematic behavior.”
Some people refer to the muriqui as “the hippie monkey” – a slightly sensationalising term that nonetheless captures their “relaxed” lifestyle, says Karen Strier, a primatologist at the University of Wisconsin-Madison in the US, who has studied muriquis for decades. She mentions, for example, that the monkeys are, sexually speaking, very laid back. “Females mate with multiple males in close succession,” she says.
Demographer David Egan-Robertson kicked things off in an interview with “Wisconsin Today,” looking at the big trends in the state’s population. Egan-Robertson has followed this story for years in his work with the Applied Population Laboratory at the University of Wisconsin-Madison.
Last year, just as she was finishing a teacher residency program through the University of Wisconsin-Madison, federal funding for the project was cut by the Trump administration.
“So we were in the spring semester and we were all like, are we going to be able to continue?” Lind said. “Are we going to still be able to get our teaching license? Are we going to have to pay this back?”
University of Wisconsin-Madison researchers are studying whether a drug used for organ transplant patients could slow aging in humans.
Some compelling evidence in recent decades shows rapamycin — also known as sirolimus — can increase the quality and quantity of life in animals, said Adam Konopka, a UW-Madison assistant professor of geriatrics and gerontology.
“This got people really excited that maybe this drug could be used to improve human healthy longevity,” he said.
A few years ago, a small baker from the West Coast had a problem. A day or so after baking chocolate chip cookies, the chocolate chips would develop an unpleasant white haze. Confused, she reached out to Richard Hartel, a professor of food science at the University of Wisconsin.
Hartel studies foods like chocolate and ice cream, and he gets questions like this all the time. So what was going on with those chocolate chips?
Canadians like to claim that they can tell the temperature outside by the sound the snow makes underfoot.
The topic has not been well studied, but researchers from the University of Wisconsin suggest that, at temperatures above -10C, the pressure of a foot causes a thin layer of snow to melt, producing a crunching sound as it compresses. Closer to zero, the sliding of grains becomes a squelch as the snow approaches the condition of slush, but as the temperature approaches -10C the snow becomes progressively crunchier.
Research by Ben Fisher, a University of Wisconsin-Madison associate professor who reviewed 32 evaluations of school-based police programs, found some students say they feel safer with police in their buildings while others say a police presence makes students more attuned to a sense of danger and some see police as a source of violence.
Avtar Roopra’s research has effectively stalled since President Donald Trump started his second term and upended the federal research funding landscape. Agencies have cut projects, delayed grant reviews, fired thousands of federal employees who offer guidance to researchers and reduced the number of new projects getting funding.
“This is like the Holy Grail of epilepsy, what we’ve been looking for for hundreds of years,” Roopra said. “All of it is on hold. It’s extremely frustrating.”
Experiments by researchers at the University of Wisconsin-Madison show that viruses and bacteria behave differently in near-weightless conditions. In space, they develop genetic changes not typically seen on Earth.
Lead study author Dr. Phil Huss, a researcher at the University of Wisconsin–Madison, noted that interactions between viruses that infect bacteria — known as phages — and their hosts play an “integral” role in how microbial ecosystems function, per the SWSN report.
Vatsan Raman never expected he would send a research experiment to outer space.
“This is like a box that’s sitting on our lab bench one day, and the next day it’s on a rocket that’s going up to (the International Space Station). … It was really quite surreal,” said Raman, an associate professor of biochemistry at the University of Wisconsin-Madison.
The organization is set to provide $206.9 million in total support to UW-Madison and the Morgridge Institute for Research this school year, including $50 million toward research projects and nearly $36 million for faculty, graduate students and staff.
Now in its second century, the nonprofit faces challenges, though. The Trump administration’s widespread cuts to federal research funding could limit the number of discoveries coming to WARF.
To better understand how microbes may act differently in space, researchers at the University of Wisconsin-Madison studied bacteriophages — viruses that infect bacteria, also called phages — in identical settings both on the ISS and on Earth. Their results, published recently in the journal PLOS Biology, suggest that microgravity can delay infections, reshape evolution of both phages and bacteria and even reveal genetic combinations that may help the performance against disease-linked bacteria on Earth.
“Studying phage–bacteria systems in space isn’t just a curiosity for astrobiology; it’s a practical way to understand and anticipate how microbial ecosystems behave in spacecraft and to mine new solutions for phage therapy and microbiome engineering back home,” said Dr. Phil Huss, a professor at the University of Wisconsin-Madison and one of the study’s lead authors.
According to the most recent data, a University of Wisconsin-Madison School for Workers survey found 70% of the labor on Wisconsin dairy farms is performed by people living in the country illegally.
Written by Maryellen MacDonald, a professor emerit of psychology and language sciences at the University of Wisconsin-Madison and author of “More Than Words: How Talking Sharpens the Mind and Shapes Our World.”
Quentin Riser pursued academia, earning a PhD and eventually joining the faculty at the University of Wisconsin–Madison’s School of Human Ecology, where he studies child development and family outcomes. Quinlan went into the financial world, spending nearly a decade at Principal Financial Group before becoming a financial advisor and later leading an insurance business.
“It’s designed to be a two-generational book,” Quentin Riser said. “The kids are going to ask their parents, ‘Mom, Dad, what is estate planning?’ And if the parents don’t know, they’re going to have to go look that up.”
To prove whether its methods work, the demonstration school would be required to participate in longitudinal studies through the Wisconsin Center for Education Research at the University of Wisconsin-Madison. The school must also share its practices with other schools.
A charter school would be eligible for the designation as a demonstration school only if it is authorized by the Universities of Wisconsin’s Office of Educational Opportunity, which would select the demonstration school. Wittke said lawmakers chose the Universities of Wisconsin as the sole authorizer because it already has the infrastructure to support new techniques and conduct studies through UW-Madison’s education department.
Chiara Cirelli, a neuroscientist who researches sleep at the University of Wisconsin-Madison who was not involved with the new work, tells Nature that she was impressed by the study. “Every time somebody adds to the list of species that sleep, it is a very important step for the field,” she says.
But, for comparison, she wishes the researchers had kept some of the creatures awake after inducing the DNA damage to their neurons. She wonders if similar DNA repairs might be taking place while the creatures are awake but not actively learning.
University of Wisconsin-Madison researchers have unlocked a potential new treatment to target an incurable form of childhood cancer with the help of a fast-reproducing pest known for swarming kitchen produce.
Professors Melissa Harrison and Peter Lewis used fruit flies to to study how cellular pathways are misregulated by a cancer-causing mutant protein. The pesky bugs were perfect lab subjects for the project because two-thirds of the cancer-causing genes in humans are shared by fruit flies.
University of Wisconsin-Madison researchers have unlocked a potential new treatment to target an incurable form of childhood cancer with the help of a fast-producing pest known for swarming kitchen produce.
Professors Melissa Harrison and Peter Lewis used fruit flies to to study how cellular pathways are misregulated by a cancer-causing mutant protein. The pesky bugs were perfect lab subjects for the project because two-thirds of the cancer-causing genes in humans are shared by fruit flies.
A University of Wisconsin-Madison class started the fall semester with a big question to tackle: Which families are opting not to enroll their children in the Madison school district, and why?
After a semester of conducting background research, analyzing data and reaching out directly to Madison families for interviews, one key finding was that nearly 1,600 middle and high school students open enrolled out of Madison schools into another public school district over the last three years — with white families being the most likely to leave.
Better bike lanes, electric buses and more charging stations for electric cars – these are all ways cities can reduce greenhouse gas emissions and mitigate climate change.
But for those who think curbing the planet’s warming is a lofty goal, two Wisconsin researchers are trying to show how these actions can improve human health – and perhaps prevent Milwaukee residents from scoring worst in the nation in one key measure.
“Banking” DNA from endangered regional animals is under consideration by UW researchers. Then we talk to another researcher on campus, Sathya Chandra Sagar, about his work on a global study of bird calls.
Years living with an autoimmune disease meant it was a matter of when, not if, Adam Barnes would need a liver transplant.
That time was approaching after he was hospitalized for a blocked bile duct in 2024. The idea of seeking a living donor came up but there was something about it that turned him off.
As uncertainty around federal funding for researchers at the Universities of Wisconsin is expected to continue into the new year, their new discoveries will, too.
From a new eco-friendly way to create plastic to meeting the person behind the state’s insect research, the findings across the UW system didn’t slow down in 2025.
Using fruit flies, researchers at the University of Wisconsin-Madison are uncovering a new way to think about treating an aggressive and deadly form of childhood brain cancer.
By understanding how different proteins affect genetic mutations in the flies’ wings and eyes, the researchers say it could lead to new ways to silence genes behind the disease
The University of Wisconsin-Madison has reclaimed its status among the top five institutions nationally for research spending – the highest ranking the state flagship has earned since 2014.
UW-Madison’s national research ranking has been a sore spot on campus for a decade after the university fell out of the top five for the first time in nearly 45 years. It dropped to No. 8 in 2018. UW-Madison officials at the time attributed the slide in rankings to state budget cuts and the loss of senior faculty members.
Written by Steve Ackerman and Jonathan Martin, professors in the UW-Madison department of atmospheric and oceanic sciences.
Nedergaard and her colleague Prof Gary Lupyan at the University of Wisconsin-Madison, in the US, decided to explore the potential effects of lacking inner speech, recruiting people who scored low on a questionnaire with statements such as “I think about problems in my mind in the form of a conversation with myself.”
By coining the term ‘anendophasia’ – from the Greek an (lack), endo (inner) and phasia (speech) – Nedergaard and Lupyan hope to create a similar keyword that will help to catalyse research into those lacking inner speech.
UW-Madison’s Geology Museum
Glowing rocks, dinosaurs and meteorites await visitors to this free museum, offering visitors an up-close look at the minerals and stones that comprise the natural world around them. Dinosaurs and fossils guide guests through physical history, beckoning those who want to know more about extinct species. The museum is open Monday through Friday from 8:30 a.m. to 4:30 p.m., and Saturdays from 9 a.m. to 1 p.m.
UW-Madison is among the top five universities in the country for research spending — the highest ranking the institution has earned since 2014.
A National Science Foundation survey released Tuesday ranked UW-Madison No. 5 out of 925 universities for the $1.93 billion it spent for research in fiscal year 2024, which ran from July 1, 2023, to June 30, 2024.
A common quip about nuclear fusion is that the technology is perpetually 30 years from deployment. Fusion research has not been funded to the same levels as other, already-realized clean technologies like solar, wind and fission, but new billion-dollar investments signify interest is picking up.
University of Wisconsin-Madison fusion spinoff company Type One Energy aims to bring nuclear fusion to the grid within a decade, backed by funding and a physics-based model.
Established in 1960, the center says it provides “state-of-the-art resources, including supercomputers, research aircraft, sophisticated computer models and extensive data sets” to the atmospheric and related Earth system science community. It’s funded through the National Science Foundation.
Among other things, the center has helped improve early warnings in weather forecasts and air safety, the American Meteorological Society said in a statement.
University of Wisconsin-Madison scientists are sounding the alarm over a Trump administration plan to dismantle a prominent weather and climate research center, saying it could jeopardize the future of weather forecasting.
The National Center for Atmospheric Research is based in Boulder, Colorado, but is overseen by a consortium of universities, including UW-Madison and UW-Milwaukee. The center allows researchers to work together on large projects that no one scientist or university could do alone.
