“Both ethanol and acetaldehyde are carcinogenic and when they touch the lining of the mouth, throat or esophagus, that can cause cancer,” Dr. Noelle LoConte, an associate professor of medicine at the University of Wisconsin School of Medicine and Public Health, told Live Science in an email. Like ethanol, acetaldehyde can also disrupt DNA methylation.
Author: knutson4
L.A. fire rebuilding might be on collision course with Trump immigration crackdown
“If you don’t have people framing the house, installing the drywall, you cannot have the American electricians and plumbers come in and do their work,” said Dayin Zhang, an assistant professor in real estate and urban economics at the University of Wisconsin-Madison.
Pet monkey jumps through drive-thru window and attacks Starbucks worker, AL cops say
Aotus monkeys, a genus of nocturnal monkeys, are native to Central and South America, according to the University of Wisconsin’s National Primate Research Center.
Why Thailand is not a safe place for Asian dissidents
Lim Kimya’s case is “part of a long-standing and unchanging mistreatment” that exiles and asylum seekers suffer in Thailand, Tyrell Haberkorn, a professor of Southeast Asian studies at the University of Wisconsin-Madison, told DW.
“What enables this to take place with impunity is an unwillingness to investigate or hold perpetrators to account,” said Haberkorn.
Paleontologists discover new species of dinosaur in Wyoming
Dinosaur fossils discovered by paleontologists working with the University of Wisconsin-Madison have been determined to be the oldest-known fossils, presenting evidence that the species was in existence millions of years before previously thought.
Rocks, crops and climate
For enhanced rock weather (ERW) to have a large impact by 2050, it will need to expand quickly, says Gregory Nemet, an energy scientist at the University of Wisconsin–Madison. Last May he and his colleagues published a study analyzing the combined potential of novel CO2 removal methods such as ERW, direct air-capture machines and the use of biofuels with CO2 captured from smokestacks. Between now and 2050 these methods need to grow “by something like 40 percent per year, every year,” Nemet says.
Madison bakery ahead of the curve as FDA bans Red No. 3 food dye
Audrey Girard is a food scientist and assistant professor at the University of Wisconsin-Madison. Girard explained why the effort has taken a long time. “We have other natural additives, but a lot of times they’re more expensive and not as stable,” Girard said.
Girard explained that a scientific study on rats — completed more than 40 years ago in the 1980s — first raised health concerns about the dye. “At high ingestion levels, rats can have adverse effects, like growing tumors,” Girard said.“At high ingestion levels, rats can have adverse effects, like growing tumors,” Girard said.
How layoffs at local TV news stations affect Wisconsin communities
Mike Wagner, a journalism professor at the University of Wisconsin-Madison, told “Wisconsin Today” that these types of reductions are becoming more common in local television across the state and country.
“We’re seeing local television stations experience less investment from their owners,” Wagner said. “Reporters are tasked with doing more stories for more newscasts, plus do stuff for the web, plus do stuff for social media, all in the job of also trying to chase down the verifiable truth about important matters for their audience.”
Bad Bunny is a better leader for Puerto Rico than its politicians
This “love letter to Puerto Rico,” as one headline about the album puts it, isn’t just entertainment. Working with Jorell Meléndez-Badillo of the University of Wisconsin-Madison and author of “Puerto Rico: A National History,” Bad Bunny includes 17 mini-history lessons about the island, one for each song.
“[Bad Bunny] was really interested in having that sort of historical component, so people were not only listening to the songs on YouTube, but learning their history while they do so,” Meléndez-Badillo told the Los Angeles Times.
How California’s wildfires could lead to higher insurance costs for the rest of the country
Expect more increases ahead. “If you are thinking about housing expenses, you probably shouldn’t rely on historical data on premiums and don’t assume that this is a high point that will be a flash in the pan,” says one of the paper’s authors, Philip Mulder, a University of Wisconsin professor of risk and insurance.
These Wisconsin specialty license plates were the most popular in 2024
Anyone can show their love for the Wisconsin Badgers with this plate — it’s not just available to alumni. While the UW-Madison plate is the most popular, you can choose a plate logo for any of the other UW System campuses.
The annual donation associated with the plate is $20, less than the typical $25. Proceeds support scholarship programs at the selected campus.
More Americans than ever are living in wildfire areas. L.A. is no exception.
Between 1990 and 2020, the number of homes in fire-prone parts of California grew by 40 percent, according to research led by Volker Radeloff, a professor of forest ecology at the University of Wisconsin-Madison. By contrast, the number of homes in less-flammable areas — such as downtowns — only grew by 23 percent.
Improve your health in the new year with optimism, informed alcohol use and synced circadian rhythms
The winter months’ colder temperatures and constant gray skies can really take a toll on your mood. We talk with Shilagh Mirgain, a psychologist at UW Health, about how to cultivate hope and optimism during this dark time of year.
‘Adulting’ classes offered by UW-Extension
Offering classes under the broad umbrella of “independent living skills” are people like Amanda Kostman, a family living educator with the University of Wisconsin-Extension’s Human Development and Relationships Institute.
Climate change, high winds, extreme dry conditions the real reasons for Los Angeles fires
About one third of all houses live within a mile-and-a-half of a forest, grassland or another ecosystem, said Volker Radeloff, a professor at UW-Madison who investigates wildfire risk. Scientists call this zone the wildland-urban interface. Researchers at UW-Madison, along with Radeloff, have been tracking this population movement towards natural spaces.
Why are egg prices rising in Wisconsin? Here’s what’s behind the egg shortage
Of course, $3.65 is just an average. Egg prices are similar across most U.S. states but can vary slightly, said University of Wisconsin-Extension poultry specialist Ron Kean.
“I would say the Midwest tends to be a little bit cheaper, but, by and large, prices are pretty similar, because we can ship eggs pretty easily,” Kean said. “So, if they’re a lot cheaper in one place, people will probably ship (those) eggs to the more expensive areas.”
After three collapsed mergers, Sanford CEO shares why fourth time’s a charm
Multiple health systems have abandoned merger and acquisition plans in recent years following FTC interference—but only about 1 percent of hospital mergers are flagged by the government agency, according to an April 2024 study from the University of Chicago, Harvard University, Yale University and the University of Wisconsin-Madison. That study—and others—associated health system mergers with rising costs amidst dampened competition.
Bloomberg Law: Obamacare at SCOTUS & soccer monopoly
Antitrust expert Peter Carstensen, a professor at the University of Wisconsin Law School, discusses the soccer monopoly trial starting up in Brooklyn.
How the Polar Vortex can bring Arctic blasts to the U.S.
“Thinking about how the central part of the country or even the Gulf Coast states get cold air isn’t just thinking about what’s happening locally,” says Andrea Lopez Lang, an atmospheric scientist at the University of Wisconsin–Madison. “You have to really zoom out and take a big-picture perspective.”
Public charging tax now in effect for electric vehicle owners in Wisconsin
Others like Chris McCahill, a researcher at the University of Wisconsin-Madison and managing director of the State Smart Transportation Initiative, point out one negative to the tax — is electric vehicle owners already pay more than those with gas powered vehicles when registering their vehicle each year.
“So now with this new surcharge, the folks will be paying the state twice to try and compensate for those lost gas tax revenues,” said McCahill.
How many undocumented people live and work in Wisconsin?
A 2023 UW-Madison School for Workers survey found that over 10,000 undocumented workers perform around 70% of the labor on Wisconsin’s dairy farms. “Without them, the whole dairy industry would collapse overnight,” the researchers concluded.
Mumps case in Clark County highlights vaccination concerns
A confirmed case of mumps in Clark County, which has one of the state’s lowest rates of vaccination against measles, mumps, and rubella, or MMR, has public health officials on alert.
Dr. Jonathan Temte, a professor of family medicine and the associate dean of Public Health and Community Engagement for the University of Wisconsin School of Medicine and Public Health, spoke with WPR’s Shereen Siewert to explain the symptoms of mumps and the broader implications involved.
Madison Police veteran John Patterson named interim chief following Barnes’ exit
Now, Patterson will take over for the time being. But Patterson is no stranger to Madison. In addition to serving in his current role for about six years, he’s also been captain, lieutenant and sergeant for the Madison Police Department. In total, he’s spent over 26 years with the department, his LinkedIn page indicates. He also holds a bachelor’s degree in criminal justice from the University of Wisconsin-Madison.
Online privacy protection tips, and hearing aid enhancements
Hearing aid technology has advanced significantly. Many of these devices are now AI-enabled, track other aspects of your health and can be purchased over the counter. We talk to UW-Madison audiologist Rachel Lee about the latest in hearing aids.
UW-Madison scientists help discover North America’s oldest dinosaur
With the discovery of a new dinosaur species, researchers at the University of Wisconsin–Madison have challenged a long-held belief about where dinosaurs originated and how the ancient reptiles spread throughout the planet.
Wisconsin waters have a road salt problem. Here’s what to know, and how to help.
Freshwater organisms are sensitive to salt, so when too much road salt gets flushed into waterways it has lethal consequences, said Jessica Hua, an associate professor at UW-Madison who studies human influence on aquatic ecosystems. Even small amounts can build up over time.
Professional volleyball league in Madison offers opportunity for athletes to play closer to home
A new professional volleyball league, known as League One Volleyball (LOVB), is starting this year. LOVB Madison Volleyball setter Carlini said being able to play professionally in front of her home crowd in The Field House at the University of Wisconsin-Madison is a dream come true.
Chad Alan Goldberg on populist politics and Jan. 6’s legacy
UW-Madison sociology professor Chad Alan Goldberg discusses researching the roles of economic anxiety, political alienation and social status in the rise of populism and considers impacts of Jan. 6.
State Building Commission approves funding for UW-Madison engineering building
The State Building Commission on Friday approved a new proposal to use unspent funds for a new engineering building at the University of Wisconsin-Madison and other projects in the university system.
Embattled UW-Madison engineering building back on track after Republicans hit pause
The embattled University of Wisconsin-Madison engineering building is back on track.
The State Building Commission unanimously approved the project’s new $420 million budget during a Friday meeting, a few weeks after Republican lawmakers stalled the project last month over transparency concerns related to increasing the project’s budget.
‘Middle class’ feels more confusing than ever. Here’s how you can avoid being caught in the middle
“(Middle class) is often equated with this idea that you’re financially comfortable,” says Megan Doherty Bea, an assistant professor of consumer science at the University of Wisconsin-Madison. “Increasingly, more and more families do not feel financially comfortable.”
Meta’s move to end fact-checking reflects turn toward freewheeling internet
Lucas Graves, a journalism professor at the University of Wisconsin-Madison who researches misinformation and disinformation, said that arguments about the alleged bias of fact-checking initiatives were made in bad faith.
“In any healthy democratic discourse, you want people offering evidence in public for what kind of statement and what kind of claims should be believed and what shouldn’t, and of course it’s always up to you to make a judgement on whether to believe what you hear,” Graves told Al Jazeera.
‘Pleasure activism’ is the excuse you need to have more sex this year
We know that pleasure, even non-sexual pleasure, is political because some people’s pleasure is encouraged, valued and protected, while others’ pleasure is shamed, criminalized or policed, says Sami Schalk, a professor of gender and women’s studies at University of Wisconsin-Madison.
“I think about how many times the police are called on people who are experiencing pleasure in public ― sleeping on a bench in the sun, BBQing, listening to loud music ― simply because other people don’t take pleasure in it,” she said.
Fossil discovery rewrites global dinosaur history
“It was basically the size of a chicken but with a really long tail,” says lead author Dave Lovelace, a vertebrate paleontologist from the University of Wisconsin Geology Museum. “We think of dinosaurs as these giant behemoths, but they didn’t start out that way.”
Why do birds make so many different sounds? 100,000 audio recordings offer clues.
While ornithologists, citizen scientists, and birders alike are familiar with this large repertoire, some of the environmental conditions that contribute to these sounds are less understood. To help, a team from the University of Wisconsin-Madison recently used over 100,000 audio recordings from around the world to study some of the factors that influence bird sounds. They found some patterns of how habitat, latitude, beak size, body size, and the landscapes can influence birds to create certain noises and at what frequencies. The findings are detailed in a study recently published in the journal Proceedings of the Royal Society B.
Three-fourths of homeowners may not have enough insurance to fully cover losses after a disaster, study says
Researchers from the University of Colorado at Boulder and the University of Wisconsin-Madison looked at insurance contracts, focusing on nearly 5,000 policyholders who filed claims after the fire.
They found that 74% were underinsured, meaning they weren’t fully covered for total losses. And of that share, 36% of them were severely underinsured, meaning they were covered for less than 75% of their home’s replacement cost.
How to live better in 2025: the power of giving
Analysing the data up to 2004, Prof. Jane Allyn Piliavin and her colleague, Erica Siegl, at the University of Wisconsin-Madison found that people who were regularly involved in these activities tended to report better physical and mental health. This might be expected: if you are feeling well, you are more likely to have the capacity to help others.
First human death from avian flu sparks calls for stricter hygiene, more testing
Tom Friedrich, professor of virology at the University of Wisconsin-Madison’s School of Veterinary Medicine, said more details are needed to understand what led to the patient’s death. But he pointed out that other countries have already seen deaths caused by similar H5N1 viruses, especially in people who are sick enough to be hospitalized.
“There’s over 50 percent case fatality when people have these severe infections,” Friedrich said. “So it’s not unheard of in other parts of the world, even though this is the first time it’s happened in the United States.”
Wisconsin researchers make surprising discovery about impacts of childhood trauma
University of Wisconsin-Madison researchers recently made what they call surprising discoveries about how childhood trauma affects mental health in adolescence, thanks to a national trove of childhood health data.
Crawford, Schimel set to square off in another high-profile Wisconsin Supreme Court race
“The court continues to be a place in Wisconsin politics where big issues are decided,” said Barry Burden, a political scientist and elections expert at the University of Wisconsin-Madison. “The state still has a Democratic governor and Republican Legislature who don’t get along and don’t do much productive lawmaking together … so a lot of the disputes between the parties end up being settled in the courts and eventually in the state Supreme Court.”
Missing all the political ads? With no primary, Supreme Court race will kick into high gear
The same issues that animated the 2023 race in which liberal Milwaukee County Judge Janet Protasiewicz defeated former Supreme Court Justice Dan Kelly are likely to come up again this year, said Howard Schweber, professor emeritus of political science and legal studies at the University of Wisconsin-Madison.
Republicans moving quickly on legislation to enshrine voter ID law into constitution
It would “require something extraordinary” for a court to strike down the voter ID law if it’s in the state constitution unless justices decide it conflicts with another part of the constitution, according to University of Wisconsin-Madison political science professor Barry Burden.
‘Wisconsin Guarantee’ only assures that high school students fixate on grades
The plan will offer direct admission to UW-Madison for students placing in the top 5% of their Wisconsin high schools.
Disinformation experts slam Meta decision to end US fact-checking
“You wouldn’t rely on just anyone to stop your toilet from leaking, but Meta now seeks to rely on just anyone to stop misinformation from spreading on their platforms,” Michael Wagner, from the School of Journalism and Mass Communication at the University of Wisconsin-Madison, told AFP.
Los Angeles fires and winter drought likely linked to ocean heat
“Normally, strong winds this time of the year simply present a risk for wind damage,” said Jason Otkin, an associate research professor at the University of Wisconsin-Madison, in an email Tuesday. “But this time, they could also lead to explosive fire growth due to the very dry vegetation.”
Some Texas business leaders are apprehensive about Trump’s pledged deportations
A recent paper from researchers at the University of Utah and the University of Wisconsin-Madison explored the aftermath of the deportation of more than 300,000 undocumented immigrants nationwide from 2008 to 2013. In the places where deportations happened, the study found, homebuilding contracted because the local construction workforce shrank and home prices rose. The researchers discovered that other construction workers lost work too because homebuilders cut back on new developments.
‘Debí Tirar Más Fotos’ is Bad Bunny’s most determined and resonant work yet: Album review
The songs on the album were released with visualizers on YouTube, each one of them including historic messages written by Jorell Meléndez-Badillo, a professor of Latin American and Caribbean history at the University of Wisconsin-Madison, highlighting different eras of Puerto Rico’s political past and its social justice heroes.
Milwaukee Area Technical College’s former DEI officer files federal discrimination lawsuit
Milwaukee Area Technical College’s former chief diversity, equity and inclusion officer filed a federal lawsuit against the college alleging she was fired after speaking out against race and disability discrimination at the school.
Directors with Miami ties examine Oct. 7 attacks in Israel at Jewish Film Festival
“On Oct. 7, I was visiting my daughter, Lexi, at the University of Wisconsin-Madison,” says Sachs. “Our phones started lighting up with messages and then we started to see the horrendous videos that were being put up on social media. And I think like so many in the Jewish community, we felt gutted.”
Jean Milant, founder of Cirrus Gallery and Cirrus Editions, dies at 81
Milant was born in Milwaukee in 1943, and earned a degree in fine art from the University of Wisconsin before beginning his career as a painter. He spent time in a master’s program at the University of New Mexico in 1967, before heading to Los Angeles to begin his printmaking work at Tamarind. He founded Cirrus with $1200 in a Hollywood space that Ruscha helped him find near his studio. The collector Terry Inch later bought shares of Cirrus, becoming a behind-the-scenes partner.
HMPV cases are rising across Asia, but experts say not to panic
“The virus has circulated for at least 60 years, and genetic evolutionary studies suggest that it diverged from a bird virus between 200 to 400 years ago,” says John Williams, a pediatrician and infectious diseases professor at the University of Wisconsin–Madison, who has studied HMPV for more than 20 years. “HMPV causes regular annual seasonal epidemics, similar to the more widely recognized influenza virus and RSV. The typical HMPV season is late winter to early spring. So this isn’t totally unexpected.”
Student loan debt: How to pay off loans faster
Dr. Nick Hillman, school of education professor and director of the Student Success Through Applied Research Lab (SSTAR) at the University of Wisconsin-Madison, told Newsweek: “Leaving college with debt but no degree is one of the biggest factors that makes it hard to repay loans. Say a student borrows $10,000 for college but then has to leave before earning a credential. They don’t have the degree to show for it, but they have the debt. This can make it really hard to get established in the labor market and, as a result, to stay on top of monthly loan payments.”
First U.S. fatality from bird flu reported in Louisiana
Yohishiro Kawaoka, a virologist at the University of Wisconsin-Madison and the University of Tokyo, said the the death “highlights the need for vigilance in avoiding contact with the virus wherever possible.”
At the same time, however, Kawaoka said it was “important to note that the individual was over 65 and had underlying health conditions, which may have contributed to the severity of the illness.”
Fewer men in rural Wisconsin participating in the workforce, citing lack of respect on the job
A lead researcher on the study, Sarah Halpern-Meekin, who’s a professor in the School of Human Ecology and director of the Institute for Research on Poverty at the University of Wisconsin-Madison, said at the end of the day, people want to feel like the work they’re doing is meaningful.
Fact check: Poll shows Trump won 18-24 year-olds in Wisconsin voting, but there’s a caveat
Barry C. Burden, University of Wisconsin-Madison professor of political science and director of the university’s Elections Research Center, said there is not sufficiently reliable data to conclude which candidate got more votes among young people — or any other age group – in Wisconsin.
“Exit polls such as the one Gagnon references are the most immediate source for understanding how groups voted in the election, so they are widely used to explore voting patterns,” Burden said in an email. “But exit polls are known to have systematic errors, especially for estimating vote choices in subgroups such as 18-24 year olds, who make up a small share of the sample and can be a difficult group to survey. There is also a margin of error to consider, as in any other survey. As a result, it is not reasonable to conclude at this point that Trump won over young voters in Wisconsin.”
First Foxconn, now Microsoft: Wisconsin town dissed by big tech
Whether the pause will affect employment in the area isn’t clear either. Microsoft did say that goodwill projects in the area, like the “AI Co-Innovation Lab” the tech giant is building with the University of Wisconsin, will continue.
Why you shouldn’t ‘heat up’ your car’s engine in cold weather
In 2016, Business Insider spoke with former drag racer Stephen Ciatti to get to the bottom of this widespread myth. Ciatti has a doctorate in mechanical engineering from the University of Wisconsin-Madison and has worked on combustion engines for nearly 30 years, so he knows a thing or two about how to best treat your car. According to Ciatti, idling your machine in the cold only leads to a shorter lifespan for your engine.
Even small amounts of alcohol can cause cancer, Surgeon General says
“From a strictly cancer perspective, there is no safe amount of alcohol,” says Dr. Noelle LoConte, associate professor of hematology, medical oncology, and palliative care at the University of Wisconsin who authored the American Society of Clinical Oncology’s policy statement on alcohol and cancer.
Microbes can colonize space, produce drugs and create energy − researchers are simulating their inner workings to harness how
Written by
ostdoctoral Research Associate in Microbial Genomics and Systems Biology, University of Wisconsin-Madison.They’re Adorable. And endangered. Meet the world’s smallest monkey: the Pygmy Marmoset
When de la Torre began her doctoral work in the mid-1990s, at the University of Wisconsin-Madison under the renowned primatologist Charles Snowdon, she thought she would study how tamarin habitats affect their vocalizations, but she soon switched to pygmy marmosets. Their smaller home ranges—often less than 2.5 acres—made it easier to collect data.