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Category: Research

UW-Madison grad students ‘are very afraid’ of federal funding turmoil

The Capital Times

A federal judge last month blocked efforts by President Donald Trump’s administration to halt the flow of billions of federal dollars. Wisconsin officials worried the freeze would have wide-ranging effects, including at the state’s flagship university.

Then over the weekend, the National Institutes of Health announced a “dramatic” cut in funding for some research expenses at UW-Madison and other institutions, Chancellor Jennifer Mnookin and other university leaders said in a statement.

The sex mushroom hunters of Nepal

Bloomberg

“It’s really an amazing medicine that deserves more attention,” says Tawni Tidwell, a biocultural anthropologist at the University of Wisconsin at Madison’s Center for Healthy Minds, where she specializes in pharmacological innovations in Tibetan medicine. Tidwell, who spent years studying across the Indian subcontinent, says the mushrooms don’t supercharge her sex drive—she just feels energized after taking them—but she has seen dramatic results in other people’s libidos. “Men report their erections are more functional, stronger and longer,” she says. “It works for women, too.”

‘It infuriates me’: why the ‘wages for housework’ movement is still controversial 40 years on

The Guardian

Callaci, a professor of history at the University of Wisconsin-Madison, has written a book, Wages for Housework, which chronicles the radical 1970s feminist campaign that argued for recognition of the economic value of domestic labour. In truth, she explains, it was a recipe for revolution, designed to smash capitalism and its underpinning myth that women just love keeping house so much they’ll do it for nothing.

‘Built to burn.’ L.A. let hillside homes multiply without learning from past mistakes

Los Angeles Times

People continued to move into fire-prone foothills and valleys. Between 1990 and 2020, the number of homes in the metro Los Angeles region’s wildland-urban interface, where human development meets undeveloped wildland, swelled from 1.4 million to 2 million — a growth rate of 44%, according to David Helmers, a geospatial data scientist in the Silvis Lab at the University of Wisconsin-Madison.

This first-of-its-kind plant discovery could help boost pantry-staple crop yields — here’s how it works

The Cool Down

Improving crop productivity is on the United Nations’ list of Sustainable Development Goals for the 21st century, and a recent discovery by University of Wisconsin-Madison researchers may be able to help.

“For the first time, we realized that the effect of these photoreceptors is not everywhere along the stem and that different photoreceptors control different regions of the stem,” as Edgar Spalding, a professor emeritus of botany at UW–Madison, explained in the piece.

UW-Madison scientists weigh in on LA fires, explain university satellites that track them

The Daily Cardinal

Volker Radeloff, a fire expert and professor of Forest and Wildlife Ecology at the University Wisconsin-Madison, conducts research on wildland-urban interfaces (WUIs), which are fire-prone regions on the cusp between wildland vegetation, often woodlands or grasslands, and civilization. Nearly half of the world’s population lives in a WUI, and all of the areas that burned in the Los Angeles area belonged to a WUI, Radeloff said.

Wisconsin child care costs soar, but thousands miss out on state aid

The Capital Times

“If you’re eligible for a subsidy and there’s just no child care in your community, or no providers that accept subsidies, that’s going to make it a lot harder for you to actually participate in (Wisconsin) Shares,” Pilarz said.

The state’s providers could care for up to 33,000 more children if they had staff to operate at full capacity, according to a 2024 UW-Madison study commissioned by the Department of Children and Families. The study found nearly 60% of Wisconsin child care providers had unused space, including closed classrooms.

Trump Orders Could Drain Millions From Universities, but Few Protest Openly

The New York Times

During a Faculty Senate meeting that was streamed online on Monday, Jennifer L. Mnookin, the chancellor of the University of Wisconsin-Madison, urged professors to “hold off” on optional expenses so the university could help ensure that “you’re making smart choices.”

“The transition has created for us an enormous amount of uncertainty, combined with fast-moving and changing information,” she said. “It’s generated some potentially quite significant threats to important aspects of our mission, as is true for our peer institutions nationally.”

Trump’s federal aid freeze could hurt Head Start, health centers, more

The Capital Times

Baldwin toured the University of Wisconsin-Madison School of Pharmacy Monday morning to learn about opioid treatment efforts — programs that could be halted by the president’s funding freeze.

“The work being done here will save lives,” Baldwin said, “and that’s why I’m sending a loud and clear message that the president cannot cut off funding for vital programs like these.”

UW-Madison pauses some spending amid federal funding uncertainties

WKOW-TV 27

The university announced a pause on any uncommitted expenditures, including purchases, hiring, and out-of-state travel. In a memo from Provost Charles Isbell and Vice Chancellor Rob Cramer, it was stated that no new obligations on existing federal awards would be created, meaning hiring on federal funds is currently on hold.

School cell phone bans could be coming to Wisconsin

The Capital Times

Adolescents report better moods in the short-term when using their phones compared with not using them, according to a study last year by University of Wisconsin-Madison researchers. However, the U.S. Surgeon General warns social media is a major contributor to a nationwide youth mental health crisis.

What will UW-Madison scientists learn from hundreds of people vaping?

The Capital Times

Researchers at the University of Wisconsin-Madison launched a new study this month to reveal the lasting effects vaping may have on people’s hearts and lungs.

“Although e-cigarettes have been on the U.S. market for over 15 years and used by millions of Americans, we do not really understand their long-term health effects,” said Dr. James Stein, a professor of medicine at the university.

Housing Inventory Report: Madison leads Midwest, Texas leads nation

Wisconsin Public Radio

From 2005 to 2023, Madison stands out as a top performer in the Upper Midwest in addressing the housing shortage, according to a new analysis. Yet, Texas has 15 cities out-pacing the nation in housing stock growth. Kurt Paulsen, a UW-Madison urban planner, examines the report and offers takeaways.

Proposed listing aims to keep monarch numbers from fluttering away

Wisconsin Public Radio

Karen Oberhauser, professor emeritus of entomology at the University of Wisconsin-Madison, has been studying monarchs since 1985. She noted the number of monarch butterflies varies widely from year to year driven mostly by weather conditions that have become more extreme due to climate change.

“What we want to do is make the ceiling, or the top of those fluctuations, higher than it has been,” Oberhauser said. “Right now, the population is so low that there’s a chance that, in any given year, a catastrophic event could send monarchs spiraling to a point from which they might not be able to recover.”

The perfect storm: why did LA’s wildfires explode out of control?

The Guardian

Since 1990, more than 1.4m new housing units in California have been built in wildlife-urban interface areas, which have a higher fire risk, according to researchers at the University of Wisconsin, Madison. As of 2020, they found, there were more than 5m housing units in these areas across the state. In Los Angeles, a real estate data company identified nearly 250,000 homes “with a moderate or greater wildfire risk”, according to a 2024 report.

How does alcohol cause cancer?

Live Science

“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.

Rocks, crops and climate

Scientific American

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.

How California’s wildfires could lead to higher insurance costs for the rest of the country

Barron's

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.

‘They would have been small, it would have been very cute’: UW-Madison researchers discover newest, oldest dinosaur in northern hemisphere

WISC — CBS Channel 3

Researchers at the University of Wisconsin-Madison have discovered a completely new dinosaur in Wyoming, the oldest in the Northern Hemisphere. “I say: ‘I have a dinosaur,’ and people are very underwhelmed when I’m like, ‘and here it is!’,” Dave Lovelace said, taking the rock-sized ankle bone out of a box. “It’s one of the most important bones, probably that I’ll have ever found in my career.”

Climate change, high winds, extreme dry conditions the real reasons for Los Angeles fires

Milwaukee Journal Sentinel

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.

After three collapsed mergers, Sanford CEO shares why fourth time’s a charm

Newsweek

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.

Why do birds make so many different sounds? 100,000 audio recordings offer clues.

Popular Science

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

Fortune

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

The Guardian

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

Wisconsin Public Radio

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.”

Some Texas business leaders are apprehensive about Trump’s pledged deportations

The Texas Tribune

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.

First U.S. fatality from bird flu reported in Louisiana

Los Angeles Times

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

Wisconsin Public Radio

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.