Dr. Megan Moreno, the principal investigator of the social media and adolescent health research team at the University of Wisconsin Department of Pediatrics, called the USF survey a “groundbreaking” addition to ongoing research, because too many studies do not include the possibility of there being positive outcomes to kids having phones. “It is just so rare for studies to consider both benefits and risks,” she said.
Category: UW Experts in the News
Can two ancient practices unlock our mental health crisis?
Co-authored by Cortland Dahl, Ph.D., a scientist at the Center for Healthy Minds, University of Wisconsin–Madison, and the author of A Meditator’s Guide to Buddhism; Otto Simonsson, Ph.D., is with the Karolinska Institutet, and Simon Goldberg, Ph.D., is with the University of Wisconsin-Madison.
The best dog GPS trackers in 2025
Even if your dog wears a GPS tracker, Dr. Jessica Pritchard, a clinical assistant professor at the University of Wisconsin-Madison School of Veterinary Medicine, says microchipping is still essential. Your dog’s collar could become detached, or they may wander into an area without a signal. Pritchard, who previously used a tracker with her dogs, says that microchipping and GPS trackers work together like locking your doors and installing a home security system.
Wisconsin volunteers flock to count sandhill and whooping cranes this weekend
Paul Robbins, dean of the Nelson Institute for Environmental Studies at the University of Wisconsin-Madison and a former board member for the ICF, told WPR’s “Wisconsin Today” that counting cranes might seem like a simple task, but it’s the only way to get a snapshot of the population around the state.
“Conservation is really based on pretty small numbers of beings in the world, so you actually have to find them and see them,” he said. “And that really requires people to be on the ground.”
More than $12M in UW-Madison research funding cut by Trump administration
More than $12 million in research grants destined for the University of Wisconsin-Madison have been cut by President Donald Trump’s administration, according to a lawsuit filed by Wisconsin and 15 other states. Democratic state Attorney General Josh Kaul says the administration is “sabotaging medical and public health research.”
Here’s how 10% tariffs could affect coffee prices and coffee shops in Wisconsin
Under the tariffs, the price of a drink at a coffee shop could go up 3-5 cents per dollar, while the price of coffee at the grocery store could rise 10%, said Andrew Stevens, University of Wisconsin-Madison assistant professor of agricultural and applied economics.
AI’s next role? Screening for opioid use disorder
Researchers at the University of Wisconsin School of Medicine and Public Health used artificial intelligence to screen the electronic health records of patients admitted to the UW Health University Hospital in Madison, Wisconsin, between March and October 2023, for any sign that they were at risk of or had an opioid use disorder.
5 takeaways from a conference on free speech in higher ed
Michael Wagner, who leads the Center for Communication and Civic Renewal at the University of Wisconsin at Madison, said that universities could make a greater effort to get the work of misinformation researchers into the public’s hands.
Universities must do “a more aggressive job of promoting the work, even when it highlights partisan asymmetries, even when it highlights other kinds of things that might leave universities open to attack from those who don’t like the fact that universities exist,” said Wagner, who noted that his center has been subpoenaed by Congress. “[That] is something they need to do a better job of, to help the researchers who are trying to do this stuff get their work out there to folks so that they can engage with it and decide how they want to incorporate that information into how they live their lives.”
Trump HHS eliminates office that sets poverty levels tied to benefits for 80 million people
The poverty guidelines are “needed by many people and programs,” said Timothy Smeeding, a professor emeritus of economics at the La Follette School of Public Affairs at the University of Wisconsin. “If you’re thinking of someone you fired who should be rehired, Swenson would be a no-brainer,” he added.
UW Botany Greenhouse prepares for spring plant showcase
Managed by the Department of Botany, the greenhouse plays a crucial role at the university, assisting with classes and research initiatives. It is now under the leadership of UW’s Living Collections Manager III, Cara Streekstra, who has been with the department for over 12 years.
“We help further botany, education and teaching,” Streekstra said. “That’s the main focus of what we do in the botany greenhouses, teaching support. We grow plants specifically for use in lab courses and for horticulture, agronomy and also art classes and English classes.”
VOCES hosts ‘Know Your Rights’ panel as visa revocations spark concerns on campus
The University of Wisconsin student organization VOCES, Voices of Courage, held a “Know Your Rights” panel for professors and students Tuesday. The panel focused on how to navigate potential U.S. Immigration and Customs Enforcement situations on campus.
UW’s School of Education graduate school claims no. 1 spot in national rankings for second year
The University of Wisconsin’s School of Education graduate program has been ranked No. 1 for the second year in a row, according to the U.S. News & World Report.
With new tariffs, Wisconsin importers may face added costs before their products reach stores
“Wisconsin has a lot of small companies that rely on imports,” said Chris Wojtowicz of the Small Business Development Center at the Universities of Wisconsin.
Wojtowicz spoke with WPR’s Robin Washington on “Morning Edition” about the local effects of tariffs.
Experts: International student visa terminations ‘arbitrary’
This is especially challenging when “there are a number of cases around the country which people are being deported who profess to have no idea why,” Howard Schweber said.
Schweber, a constitutional law expert and professor emeritus from the University of Wisconsin-Madison, said, “The Trump administration is using laws in ways they’ve never been used before, for purposes which they’ve never been used before.”
Study: AI tool helps flag patients at risk of opioid misuse, reduce hospital readmissions
Researchers at the University of Wisconsin-Madison School of Medicine and Public Health have shown a new AI tool was successful at flagging patients at risk of opioid addiction and at reducing hospital readmissions.
UW researchers look at how AI can combat opioid abuse
Researchers at the University of Wisconsin-Madison’s School of Medicine and Public Health have developed an artificial intelligence-driven tool to identify hospital patients at risk of opioid use disorder.
Irish Gaelic is an ‘endangered’ language. This UW-Madison class is helping keep it alive
Growing up, University of Wisconsin-Madison Language Sciences Instructor Rebecca Shields was always curious about her Irish heritage.
In 2021, inspired by her heritage and extensive study of linguistics, Shields embarked on a journey to teach Irish Gaelic at UW-Madison.
Crime-related TV ads consumed $27 million of spending in the Wisconsin Supreme Court race
Overall, it may look like Schimel and his conservative allies aired more crime-related TV ads than did Crawford, said University of Wisconsin political science professor Barry Burden. But Burden noted that most of the spending on the left went through Crawford’s campaign. On the right, many conservative groups spent their own cash instead of funneling it through the state Republican Party to Schimel.
“Campaigns who spend directly are guaranteed by law to get lower ad rates, so even equal spending by the two sides means that Schimel was able to purchase less because more of his support came from outside groups,” Burden said.
Health: Treating Parkinson’s disease and shingles
April is Parkinson’s Disease Awareness Month. Dr. Laura Buyan-Dent, a UW Health neurologist, talks about this neurodegenerative disorder.
Wisconsin writer turns his ‘lifelong obsession’ of researching cultural icons into new book
Wisconsin author Dean Robbins’ new book “Wisconsin Idols: 100 Heroes Who Changed the State, the World, and Me” is a collection of essays about notable people who have a connection to Wisconsin, either because they lived in Wisconsin or had a significant experience while passing through.
AI screening tool can streamline care for opioid use disorder, reduce hospital readmissions
Doctors and researchers at the University of Wisconsin-Madison School of Medicine and Public Health have developed an artificial intelligence tool to ensure some of our most vulnerable patients, those battling opioid use disorder, don’t fall through the cracks.
“The medical chart is full of information and it’s overwhelming, and our human brains just can’t process everything,” Dr. Majid Afshar said.
A mother’s love and one family’s journey toward a rare diagnosis, 14 years in the making
Doctors theorized Treyson could have cerebral palsy or Angelman syndrome, a rare genetic syndrome that causes intellectual disabilities, difficulty walking and talking and seizures, many of the symptoms he possessed. Genetic testing was done. Nothing matched.
That changed in 2021 when the UW-Madison’s Center for Human Genomics and Precision Medicine began the Undiagnosed Disease Program, making it the second of its kind in the state. Part of the University’s School of Medicine and Public Health, it is often the last stop for patients who are looking for answers.
Cicadas are back—and this time it’s the ‘mother of all broods’
Includes interview with entomologist PJ Liesch.
Ask the weather guys: What is vapor pressure?
Steve Ackerman and Jonathan Martin, professors in the UW-Madison department of atmospheric and oceanic sciences, are guests on WHA radio (970 AM) at noon the last Monday of each month.
Next generation embarks on science expedition at UW-Madison
The next generations of potential doctors, researchers and scientists spent the weekend getting a close look at all that UW-Madison has to offer.
The event was part of UW’s campus-wide science open house called “Science Expeditions.” The hands-on experiences showcased dozens of science venues, including the UW Health Carbone Cancer Center.
UW–Madison researchers warn potential funding cuts could hinder breast cancer breakthroughs
At the University of Wisconsin–Madison’s Carbone Cancer Center, dedicated researchers are expressing deep concerns over proposed federal funding cuts that they say could significantly impede advancements in breast cancer research.
Changes to Social Security would cost average Wisconsin resident $7,000 a year
Co-authored by J. Michael Collins, a professor in the School of Human Ecology and the La Follette School of Public Affairs, and Tyler Q. Welch is a PhD candidate in the Wisconsin School of Business’ Risk and Insurance department, both at the University of Wisconsin-Madison.
Double-digit Wisconsin Supreme Court defeat has Republicans at a crossroads entering a big 2026
“Democrats are now a party of higher income and more educated voters, rather than lower income and less educated voters, and that makes them more reliable voters,” said Barry Burden, a political science professor at the University of Wisconsin-Madison and director of the university’s Elections Research Center.
4 ways to add real estate to your asset mix
Tim Carr, deputy chair of the real-estate department at the University of Wisconsin, says another option is to invest through online platforms that offer slices of ownership of large properties to investors, a process known as syndication. Two popular platforms—BiggerPockets and RealtyMogul—offer a variety of properties, deal structures and potential returns.
Everything you need to know about bird flu
A dangerous bird flu, in other words, was suddenly circulating in mammals — mammals with which people have ongoing, extensive contact. “Holy cow,” says Thomas Friedrich, a virologist at the University of Wisconsin–Madison. “This is how pandemics start.”
Obesity-drug pioneers and large hadron collider physicists win $3-million breakthrough prizes
The award is well deserved, says Brian Rebel, a particle physicist at the University of Wisconsin–Madison. “Finding the Higgs [boson] in 2012 was a once-in-lifetime event, but it was only the first step,” Rebel says. Since then, LHC scientists have been pinning down the mass of the Higgs and its interactions, as well as discovering 72 new particles, investigating antimatter and probing the nature of the ‘quark–gluon plasma’ that existed soon after the Big Bang. “It takes a small army to create the tools to test and validate these results,” says Rebel.
Latin, Hmong immigrants enrich Wisconsin farm organization through cultural contributions
Martin Ventura, the Urban Agriculture and Community Gardens Specialist at UW-Madison Extension, manages and maintains farms in the Milwaukee area, some of which are farmed by immigrants, particularly in the Hmong community. UW-Extension, Ventura said, had a former partnership with the Hmong American Friendship Association to establish a Hmong heritage garden plot, allowing local communities to farm.
Is Elon Musk’s DOGE job coming to an end?
It’s unclear whether the episode will “sour the relationship between him and Trump,” said Barry Burden, the director of the University of Wisconsin’s Elections Research Center, to the Post. While Trump has steadfastly supported the man many consider his de facto co-president, the recent election loss “could be the start of a slow divorce between the two of them.”
Enormous, crocodile-sized amphibians mysteriously died together in Wyoming 230 Million Years Ago
“There are some articulated bones that are nearly absent in other metoposaurid bone beds in North America, and completely unknown for Buettnererpeton,” study co-authors Dave Lovelace and Aaron Kufner, who are both geoscientists at the University of Wisconsin-Madison, tell Popular Science’s Andrew Paul.
Federal cut to Fulbright sparks uncertainty for future of UW’s lesser-taught languages
Hillary Jones Henry faced tough choices when he received his February stipend for teaching Swahili at the University of Wisconsin-Madison six days late, receiving one-fourth of the promised amount.
UW-Madison professor teaches immigration and enforcement in a divided America
Michael Light, a sociology professor at the University of Wisconsin-Madison, began teaching “Immigration, Crime, and Enforcement” in 2017 after transferring from Purdue University. An instant success, the class has full enrollment each semester, which Light said demonstrates its relevance in today’s political climate.
Political expert breaks down results of Wisconsin Supreme Court race
“Although Green Bay being a city, you know, of course has a substantial number of Democratic leaning votes as well,”said Howard Schweber, a professor emeritus of political science and affiliate faculty member at the University of Wisconsin Law School. “Counties like Brown County and other northern counties, which are traditionally conservative strongholds in Wisconsin depend heavily on manufacturing and agriculture, and those are areas that are being slammed by the tariffs.”
Like learning in a garage: UW-Madison wants Humanities Building gone
UW-Madison administrators have long wanted to tear down the Humanities Building for a host of reasons. The facility has faced problems since before it opened in the late 1960s, including costly construction, design cuts and poor acoustics.
Wildlife Wednesday; and a Wisconsin filmmaker’s journey
Birds, amphibians, large predators and their babies all come out in springtime, explain our guests, two UW-Extension wildlife specialists. Then, we talk to a filmmaker and Wisconsin native about his Tomah-area film project.
Ancient alligator-sized amphibians died under mysterious circumstances
“Like other metoposaurids, it probably spent most, if not all, of its life in the water eating fish, other amphibians, or anything unfortunate enough to venture too far into the water,” University of Wisconsin-Madison paleolontologists and study co-authors Dave Lovelace and Aaron Kufner told Popular Science.
Trading Day: T-Day arrives, markets rise
“The optimal monetary response is to stimulate the economy, raising aggregate income and boosting demand for imported goods,” wrote Minneapolis Fed economist Javier Bianchi and University of Wisconsin-Madison assistant professor Louphou Coulibaly.
Triassic amphibians the size of alligators perished in mass die-off in Wyoming, puzzling ‘bone bed’ reveals
Study first author Aaron Kufner, a geologist at the University of Wisconsin-Madison, and colleagues uncovered fossils of Buettnererpeton bakeri in a Wyoming fossil bed called Nobby Knob.
“This assemblage is a snapshot of a single population rather than an accumulation over time,” Kufner said in a statement. The discovery “more than doubles the number of known Buettnererpeton bakeri individuals.” Alongside the B. bakeri fossils, the team also found fossilized plants, bivalves and fossilized poop, called coprolites.
Musk setback in Wisconsin raises questions about his future role
The role of Musk — who is overseeing a controversial cost-cutting operation for Trump — made the race in part a referendum on him, said Barry Burden, director of the University of Wisconsin’s Elections Research Center.
“He is such an unusual person and he has this outsize influence in what is going on,” Burden said of Musk, who is listed by Forbes as the world’s richest person. “So that concern fit the narrative of what he was doing in the Wisconsin race, throwing his weight around and using his wealth. It was just a step too far for a lot of voters.”
Why Rihanna’s expanding Clara Lionel Foundation is seen as a model for celebrity philanthropy
The approach is unique, according to Mary Beth Collins, the executive director of the Center for Community and Nonprofit Studies at the University of Wisconsin-Madison. She finds that celebrities typically engage in philanthropy only when necessary.
“We want to see funds and resources from the more endowed people in the world going to those leaders on the ground that really know the place and the experience and the issues best,” Collins said.
Cuts to Social Security research, Recovery schools, Poetic exploration of death and math
The Trump administration cut funding for social security research programs across the country, including one at UW-Madison. We talk the director of the local program about how its research has helped shape public policy and what impact these cuts will have.
Bug out: Join us in celebrating Wisconsin’s insects
Learn to appreciate insects, with guidance from local artist Jennifer Angus, entomologist P.J. Liesch, bumblebee expert Judy Cardin and more.
Do smartphones and social media really harm teens’ mental health?
“Parents and kids are very aware of the narrative and very worried,” says Megan Moreno, an adolescent-medicine physician at the University of Wisconsin–Madison. That sparks family battles over screens — and leaves parents unsure what to do.
Wisconsin Supreme Court race sees strong voter turnout thanks to Trump and Musk factor
In 2023’s state Supreme Court election, Wisconsin’s young voters voted at a higher rate than ever recorded, Howard Schweber, professor emeritus of political science at the University of Wisconsin-Madison, told the Washington Examiner.
“I’m not shocked that we might see that record broken again,” he added. “It’s a reflection of a lot of things – the nationalization of the election, the enormous flow of money, the enormous number of ads, the genuine stakes. I do like to think that there is also something about the Wisconsin culture of civic engagement and getting out there and having your voice heard.”
Liberal wins Wisconsin Supreme Court race; GOP holds Florida congressional seats: Recap
“The (Republican) Party is behaving as if it has a mandate for really dramatic action,” said Barry Burden, a political science professor and director of the University of Wisconsin-Madison Elections Research Center.
“A loss by conservatives in the Wisconsin Supreme Court race would be a big symbolic setback,” he continued. “It would suggest the public is tired of that and wants the administration to stop and go in a different direction.”
Elon Musk proved ‘more of an anvil than a buoy’ in GOP’s massive Wisconsin Supreme Court loss
“It looks like Elon Musk’s intervention probably backfired,” said Barry Burden, a political science professor at the University of Wisconsin-Madison and director of the university’s Elections Research Center. “It really provided fuel for Crawford’s campaign and a kind of focal point for people who were upset by what’s happening in Washington.”
Here’s what Susan Crawford’s Wisconsin Supreme Court win means for who controls the court
“We could see this kind of back-and-forth at fairly short terms — a year, two years, three years in between them — in a way that deprives the court of one of the key things that is supposed to separate law from politics, which is stability,” said Howard Schweber, professor emeritus of political science and legal studies at the University of Wisconsin-Madison.
Wisconsin Supreme Court race puts state in the national spotlight
“The court’s upcoming decisions on abortion, union rights and election laws have helped make this a blockbuster election,” says Barry Burden, a University of Wisconsin political scientist. Another matter at stake could be the shape of the state’s congressional delegation, which is currently filled by six Republicans and two Democrats. If Crawford wins, a round of redistricting for the congressional map could follow the one already implemented for state legislative seats.
Wisconsin Supreme Court election highlights deep political divides in battleground state
The level of intensity in the state feels about like a presidential election, said Barry Burden, director of the Elections Research Center at the University of Wisconsin-Madison.
“It’s now become kind of a national referendum, or at least a way to measure the temperature of the electorate a couple of months into the Trump administration. The fact that the court is up for grabs ideologically and is weighing in on these important issues and money is so easily spread into these campaigns has really been the kind of magic stew that has put these elections on the map for everyone.”
A $90m litmus test – Wisconsin court vote becomes referendum on Musk
Allison Prasch, a professor at the University of Wisconsin-Madison who specialises in US political rhetoric, said this race was a strategy test for both sides.
“We know that Wisconsin, up to the very end of the presidential cycle, was very close,” she said, noting that some cities such as Milwaukee and Madison unexpectedly swung towards Trump and helped deliver him the state’s electoral college votes. “What happens in Wisconsin [now] is going to tell us a lot about what’s going to happen, not just in 2026 but in 2028.”
How Latin American countries should counter Trump’s migration crackdown
Written by Sarah McKinnon, faculty director of Latin America, Caribbean, and Iberian studies at the University of Wisconsin-Madison and member of the Migration in the Americas Project.
The mythical lumberjack, and wild spring weather
This March, Wisconsin saw both temperatures in the 70s and snow flurries. Here to explain the battle between winter and spring we experience this time of year are the Weather Guys, Steve Ackerman and Jon Martin.
Wisconsin’s public water utilities get graded
Manny Teodoro, a professor in the La Follette School of Public Affairs at the University of Wisconsin-Madison, is the project’s founder and lead researcher. He told WPR’s “Wisconsin Today” that this kind of comprehensive report is only possible in Wisconsin because of the “depth and quality of data we have on water system performance.”
“You could not do this in any other state,” he said.
Wis. Experts explain why public school referenda are popping up in record numbers
Emeritus Professor of Public Affairs and Applied Economics at University of Wisconsin Madison, Andrew Reschovsky, said low income students, students with disabilities and rural school districts can impact how much each student costs, when calculating state aid allocated per pupil. He added that the formula used to determine state aid amounts in Wisconsin does not take these factors into account.
“Those sort of factors are not part of our what are called general aid formula in Wisconsin. In most other states, they are integral to the main funding formula,” said Reschovsky.
From chasing spy balloons to saving family farms, AI in Wisconsin has arrived
At University of Wisconsin-Madison, radiology and biomedical engineering professor Pallavi Tiwari is leading a team of researchers to make cancer diagnoses more comprehensive with the help of AI. Tiwari is also one of the leaders for the school’s RISE-AI and RISE-THRIVE initiatives focused on AI in advancing health outcomes.
Trump says he’s ‘not joking’ about possibly seeking a 3rd term. The Constitution bars it, scholars say
“The 12th Amendment states that anyone who is ineligible to be president is also deemed to be illegible to serve as vice president,” said Barry Burden, the director of the Elections Research Center at University of Wisconsin-Madison. “This means that Trump could not serve as vice president, which is the post he would need for the Vance scheme to be executed.”