UW In The News

One Wild Mink Near Utah Fur Farms Tests Positive for the Coronavirus

“Finding a virus in a wild mink but not in other wildlife nearby likely indicates an isolated event, but we should take all such information seriously,” said Tony L. Goldberg of the University of Wisconsin-Madison School of Veterinary Medicine. He added, “Controlling viruses in people is ultimately the best way to keep them from spreading to animals.”

U.S. agency sidesteps listing monarch butterflies as endangered

There’s also an element of uncertainty about what the monarch numbers collected by surveyors really mean. “The year-to-year fluctuation in monarch numbers makes it difficult to put an exact number on the degree to which monarch populations have declined,” says Karen Oberhauser, a conservation biologist at the University of Wisconsin, Madison, who has studied monarchs since 1985. Data from as far back as the 1950s show “it is very clear that monarch butterflies are a very high fluctuation species in terms of their population dynamics,” Agrawal agrees. Populations that crash can recover. Females lay hundreds of eggs, only two of which need to survive for the population to survive. And because four generations occur per year, even if most of the butterflies in Mexico die one year, “there is opportunity for the population to recover.”

The Electoral College is flawed — so are the alternatives: Experts

“There’s no such thing right now as the national popular vote. It’s just a bunch of 50 state races that get added together,” explained Barry Burden, political science professor and founding director of the Elections Research Center at the University of Wisconsin-Madison.

COVID-19 public health message is bigger than messenger, experts say

“Research would confirm again and again, when people feel that what’s asked from them is not actually followed by those in power, there’s a sense of betrayal that will occur,” said Dominique Brossard, professor and chair of the Department of Life Sciences Communication at the University of Wisconsin-Madison.

Endangered-species decision expected on beloved butterfly

“But a lot is happening that’s taking away habitat at the same time,” said Karen Oberhauser, a restoration ecologist and arboretum director at the University of Wisconsin at Madison. “It’s like we’re running fast but staying in the same place.”

Equity gap: Poor colleges serving low-income students need more money

It’s time for federal and state legislators to work together to make targeted public investments, close resource gaps, and address structural barriers to opportunity that have plagued the higher education system for decades and that have been made only more urgent by the COVID-19 pandemic and our national reckoning on racial justice. It’s time for a real conversation about equity-based funding in U.S. higher education.

Nick Hillman is associate professor of educational leadership and policy analysis at the University of Wisconsin-Madison. Follow him on Twitter: @n_hillman

UW Health receives first COVID-19 vaccine shipment; first employees get vaccinated

On the day U.S. deaths from COVID-19 surpassed 300,000, respiratory therapist Tina Schubert became the first UW Health employee and one of the first Wisconsinites to be inoculated with the vaccine made by Pfizer and the German biotechnology firm BioNTech.

A new poll shows the ‘outsized’ financial burdens faced by millennials

Noted: The new Harris Poll was commissioned by DailyPay, the Bipartisan Policy Center Funding Our Future campaign, and The Center for Financial Security at the University of Wisconsin. The survey was conducted online from Nov. 17-19 and surveyed 2,075 U.S. adults ages 18 and older, among whom 593 are millennials between the ages 24-39.

“This data shows the resilience of younger generations in the face of the second major economic shock of their financial lives,” added J. Michael Collins of the Center for Financial Security, referring to this year’s pandemic and the Great Recession of 2007-2009.

What reactions can I expect? And other COVID-19 vaccine questions answered by Wisconsin health experts

Much-anticipated COVID-19 vaccines are being distributed across Wisconsin starting in mid-December. Though widespread availability of the vaccine is still months away, we know you may have questions.

The Milwaukee Journal Sentinel has assembled a panel of experts from the University of Wisconsin to help answer questions from readers.

These Non-Lethal Methods Encouraged by Science Can Keep Wolves From Killing Livestock

Research from the Carnivore Coexistence Lab at the University of Wisconsin Madison has shown that killing gray wolves actually leads to three times more livestock attacks, a finding supported by behavioral studies elsewhere. “The wolf pack is a family,” says Adrian Treves, who runs the lab. They cooperate to defend territory and raise pups. When one is killed, the destabilizing effect ripples through the pack. Reproductive age goes down, and naive juvenile attacks on livestock go up, according to Colleen St. Clair, a biologist at the University of Alberta.

Honeybees found using tools, in a first—to repel giant hornet attacks

Bob Jeanne, a wasp expert at the University of Wisconsin-Madison, says the authors are “correct in calling this the first example of tool use by a honeybee… I think they’re applying a reasonable definition.”

U.S. physicists rally around ambitious plan to build fusion power plant

The new fusion road map identifies technological gaps and nearer-term facilities to fill them (see partial list, below). “By identifying [a power plant] as a goal, that can trigger more research in those areas that support that mission,” says Stephanie Diem, a fusion physicist at the University of Wisconsin, Madison. For example, in a fusion power plant a barrage of energetic neutrons would degrade materials, so the report calls for developing a particle-accelerator–based neutron source to test new ones.

Asteroid Dust from Hayabusa2 Could Solve a Mystery of Planet Creation

“This is a short-lived nuclide that only exists in the early solar system,” says Noriko Kita, an expert in meteorite aging from the University of Wisconsin-Madison. That advanced vintage makes chondrules the second-oldest recognizable objects in our solar system, after calcium-aluminum-rich inclusions (CAIs), specks of white in meteorites that are thought to have formed one to three million years earlier by condensing out of the gas that surrounded our young sun.

When do voters support Black Lives Matter or the Green New Deal?

As President-elect Joe Biden continues his transition to the White House, House Democratic progressives and centrists are fighting over how to frame the party’s agenda for the public. For instance, progressive Rep. Rashida Tlaib (D-Mich.) said “I can’t be silent” and will continue speaking about policy goals ranging from defunding police departments to passing the Green New Deal. But centrist Democrat Rep. Abigail Spanberger (D-Va.) argues that if party members keep using such language, Democrats will get “torn apart in 2022.”

-Jianing Li, Mike Wagner, Lew Friedland, Dhavan Shah

Baltimore’s New Progressive Mayor Is Ready To Tackle The City’s Biggest Problems

“Baltimore never really wrestled with the demons of segregation,” said Lawrence Brown, a visiting sociology professor at the University of Wisconsin-Madison

The Easy Way to Quit Smoking

“I am always a bit suspicious of silver bullets in public health,” Michael Fiore, one of the country’s leading experts on tobacco use and smoking cessation, told me. “Things are rarely silver bullets. But reducing the nicotine in cigarettes to near-zero is as close to a silver bullet as you get.”

How the leading coronavirus vaccines made it to the finish line

Some scientists believed from the start that it would be possible to repurpose this basic cellular function for medicine. In 1990, a Hungarian-born scientist at the University of Pennsylvania, Katalin Kariko brashly predicted to a surgeon colleague that his work would soon be obsolete, replaced by the power of messenger RNA therapies. That same year, a team at the University of Wisconsin startled the scientific world with a paper that showed it was possible to inject a snippet of messenger RNA into mice and turn their muscle cells into factories, creating proteins on demand.

Pricey mini campus promises students maskless, safe spring term

Craig Roberts, epidemiologist emeritus at the University of Wisconsin at Madison, said that “bubbles sound good in concept but are difficult to pull off, especially at this scale.”

“The key, he said, “is the degree to which the community stays in the bubble, of course, and nobody violates the rules” — sneaking into town, for example. But staff members could be potential problems if they’re coming and going from the community. That makes it more like a long-term care facility, he said, where only residents are on lockdown.

Fears of coronavirus jump intensify in Thanksgiving’s aftermath

Days after millions of Americans ignored health guidance to avoid travel and large Thanksgiving gatherings, it’s still too soon to tell how many people became infected with the coronavirus over the course of the holiday weekend. But as travelers head home to communities already hit hard by the disease, hospitals and health officials across the country are bracing for what scientist Dave O’Connor called “a surge on top of a surge.”

“It is painful to watch,” said O’Connor, a virologist at the University of Wisconsin at Madison. “Like seeing two trains in the distance and knowing they’re about to crash, but you can’t do anything to stop it.”

Canadian illustrator Julie Flett’s books reveal the truth about modern Indigenous life

Only 46 out of 4,035 books for children and teens reviewed in 2019 were by Indigenous authors, according to data compiled by the Cooperative Children’s Book Center at the University of Wisconsin-Madison.

UW-Madison has a new cutting edge home for sausage, bacon, steak and innovation

Leaf-cutter ants are coated in rocky crystal armor, never before seen in insects

The discovery is especially surprising because the ants are well known. “There are thousands of papers on leaf-cutter ants,” says study co-author Cameron Currie, an evolutionary biologist at the University of Wisconsin-Madison.

Who would benefit from canceling $10,000 in student debt?

Biden’s platform states that “student debt both exacerbates and results from the racial wealth gap.” Of the 1 in 5 Americans with student loan debt, a disproportionate number are Black. Nick Hillman, associate professor of educational leadership and policy analysis at University of Wisconsin-Madison, points out that data shows in communities of color, 17% of borrowers are in default and their median loan is $9,067.

AstraZeneca Covid-19 vaccine is 70% effective on average, data show

“The top line is this is more great news,” said Dave O’Connor, a vaccinologist at the University of Wisconsin-Madison, who is a volunteer in the AstraZeneca trial. (He believes he received the placebo, because he had no side effects after either dose.)

Can Cats and Dogs Be Allergic to Humans?

Maybe, says Douglas Deboer, a dermatologist at the School of Veterinary Medicine at the University of Wisconsin-Madison. There has been some research and experiments that suggest the possibility that pets can be allergic to humans, but nothing conclusive. If there are cats or dogs with these allergies, they are extremely rare.

“Anything’s possible,” Deboer says. “But it seems clear that it is not very common, if it exists at all.”

Potent new antifungal discovered in the microbiome of marine animals

Fungal infections affect hundreds of millions of people globally each year. “They’re particularly a problem for people whose immune system is suppressed,” says David Andes at the University of Wisconsin–Madison. This includes people being treated for cancer, organ transplant recipients and premature babies.

Trump campaign’s Wisconsin recount could quickly turn into a lawsuit

Barry Burden, director of the Elections Research Center at the University of Wisconsin-Madison, said the recount effort is clearly not actually about changing the election result given the margin.

What Trump Showed Us About America

Katherine J. Cramer is professor of political science and chair of Letters & Science at the University of Wisconsin-Madison. She is author of The Politics of Resentment: Rural Consciousness in Wisconsin and the Rise of Scott Walker.

The past few years have taught me just how removed the cultural elite in the United States is from many of the other people in this nation. By cultural elite, I mean those of us who create the knowledge and the media content people consume, as well those of us in positions of political and other decision-making power. There is a deep well of people in this country who are sure the system is not working for them, and we seem to be only coming around to recognizing how deep it goes.

Alzheimer’s Research Looks at Hot Spots Across the U.S.

In another of the studies released earlier this year, researchers at the University of Wisconsin School of Medicine and Public Health found that, based on autopsies, people who lived in the poorest neighborhoods at the time of their death were about twice as likely to have brain changes typical of Alzheimer’s disease as people who lived in the wealthiest neighborhoods. Researchers used the Neighborhood Atlas, a map developed by the University of Wisconsin that charts neighborhoods by socioeconomic status.

“We are in the baby steps of trying to understand what is driving this,” says Ryan Powell, a scientist who helped lead the study.

Video Games to Relax

Although the neuroscience of video gaming is not conclusive, there may be evidence that the benefits are not (pardon the phrase) just in your head. Recently, a group of researchers at the University of Wisconsin-Madison and the University of California, Irvine developed Tenacity, a game with the goal of increasing mindfulness.