Scientists debate what this floral rearrangement will look like. In some places, it may take place quietly and be easily ignored. In others, though, it could be one of the changing climate’s most consequential and disruptive effects. “There’s a whole lot more of this we can expect over the next decades,” said University of Wisconsin-Madison paleoecologist Jack Williams. “When people talk about wildfires out West, about species moving upslope—to me, this is just the beginning.”
Category: UW Experts in the News
Wisconsin Ecologist Brad Herrick on How to Spot Invasive Species Jumping Worms
Earthworms are good for the soil, but so-called Jumping Worms, an invasive species from Asia, can devastate gardens and forests. Jumping Worms are spreading across North America. “Invasive species can really quickly do a number on native species that don’t have defense mechanisms against their invader,” said Brad Herrick, an ecologist at the University of Wisconsin-Madison Arboretum. Herrick told Inside Edition Digital, “It’s still early in the invasion, but it’s happening fast.”
A ‘Path To Healing’: Partnership Between UW-Madison, Sister City Addresses Post-War Trauma In El Salvador
It’s still difficult for Rosa Rivera y Rivera to talk about the village she grew up in. Decimated by the Salvadoran Civil War that left more than 75,000 civilians dead, she hasn’t been back to the land since 1980.
Robots are learning to smile and it’s making humans cringe
Paula Niedenthal is an emotions researcher and professor of psychologist at the University of Wisconsin at Madison. She tells Inverse that working toward emotionally express robots is important as well because humans will read emotions into these robots no matter what. Take, for example, food delivery robots milling the streets around UW Madison.
UW research shows Earth’s vegetation changing as quickly as the Ice Age
Earth’s vegetation is changing as quickly now as it changed at the end of the ice age 10 to 15 thousand years ago according to research in part out of the University of Wisconsin – Madison.
‘It’s Science Fiction Until it Isn’t.’ UW-Madison Joins Global Institute To Help Prepare For, Prevent Future Pandemics
The University of Wisconsin-Madison has joined an international effort to create a pandemic prevention institute aimed at helping researchers, public health officials and governments respond quickly to future pandemics.
Vilas Zoo plans to vaccinate some animals against COVID-19 with experimental drug
Mary Thurber, clinical instructor in zoological medicine at UW-Madison and Vilas’ primary veterinarian, said zookeepers continue to take precautions around animals potentially at risk of contracting COVID-19, including wearing facemasks.
In time of greatest need, Minneapolis struggles to recruit new police officers
Quoted: In many states, the basic requirements for becoming a police officer are lower than they are for other professions, according to Jirs Meuris, assistant professor of management and human resources at the University of Wisconsin’s school of business.
“You need 1,500 [hours of training] to become a barber, on average — you need years of trade school to become a plumber or electrician,” he said.
Ballots and voting equipment are moved again as review of 2020 election drags on in Arizona’s Maricopa County
In addition, a new report published last week and co-authored by former Kentucky secretary of state Trey Grayson, a Republican, and University of Wisconsin Professor Barry C. Burden concluded that the Arizona procedures “deviate significantly from standard practices for election reviews and audits” and that any findings are “suspect and should not be trusted.”
Months behind schedule, Arizona election auditors extend lease again
Barry Burden, a University of Wisconsin-Madison professor and director of the school’s Elections Research Center, said the latest extension was “yet another sign that the Cyber Ninjas are in over their heads and didn’t really have the experience or qualifications to do the review that they’re doing.”
What can Gov. Evers partially veto in the budget? A court decision is about to be tested
Quoted: “It could radically change the meaning of the text,” Prof. Howard Schweber from UW-Madison’s political science department said. Unless the legislature could overturn the partial veto with an unlikely two-thirds majority vote, that would be the law.
What the slowing vaccine rollout in Wisconsin means for herd immunity
University of Wisconsin-Madison Associate Professor of Population Health Sciences Ajay Sethi does anticipate that Wisconsin will reach the 70% mark this summer but says the goal isn’t to stop at that benchmark but to keep vaccinating.
“Marsy’s Law was passed; where does it come in to help my child?” Sauk Co. mom wants answers
“I do think that will start to change things,” said UW Madison Law Professor Ryan Poe-Gavlinski.
Bill Cosby conviction tossed, Wisconsin legal expert discusses
Quoted: A legal expert who spoke with FOX6 News said he understands why the Pennsylvania Supreme Court made the ruling it did.
“The victim here can’t force the prosecutor to prosecute,” said Ion Meyn, an assistant law professor at UW-Madison.
Meyn also said he disagrees with former Castor’s decision to not bring charges against Cosby in 2005.
“So at that time, she wanted to move forward when the evidence was as fresh as possible, to go through with the civil litigation. That makes sense,” Meyn said.
Oregon’s Buckled Roads and Melted Cables Are Warning Signs
In extreme heat, asphalt gets soft and behaves kind of like peanut butter, says Hussain Bahia, a civil and environmental engineering professor at the University of Wisconsin who heads the school’s Modified Asphalt Research Center. Put it in an oven and it will become a “slush fluid,” he says. Sustained heat on roads not built for heat can lead to potholes, pockmarks, and bumps.
Out Wisconsin lawmakers push for the passage of LGBTQ+ protections bill
Quoted: “Pocan has been is kind of taken up the mantle that Baldwin had kind of started in the House,” said Dave Canon, a political science professor at the University of Wisconsin-Madison. “And he’s been really active in the Equality Caucus in the House and played a key role in helping get that passed through the House.”
The UW School of Medicine is seeking volunteers for a trial of an Alzheimer’s treatment that would help before symptoms appear
The University of Wisconsin School of Medicine and Public Health is recruiting volunteers for a Phase 3 clinical trial of a treatment aimed at stopping Alzheimer’s disease even before the first symptoms of memory loss.
Medical, veterinary specialists worked together for risky brain surgery on a Milwaukee County Zoo bonobo
Noted: Zoo veterinarians injected the bonobo in the hip with medication to render him unconscious. Then, Schroeder and a colleague, Kyle Bartholomew, both from the University of Wisconsin-Madison School of Veterinary Medicine, injected Qasai with two additional medications, Lidocaine and Propofol.
State Prisons Fueled Covid-19 Spread in Their Areas Last Spring, Study Suggests
Noted: Researchers from the University of Wisconsin-Madison looked at data on covid-19 cases across the U.S. reported during the spring of 2020 and focused on comparing counties with prisons and jails to those without them. After controlling for other variables linked to covid-19 spread, like nearby nursing homes or population density, they found a clear link between having a state prison in the area and increased covid-19 cases.
“Our big takeaway from this research is that prisons are a particularly vulnerable type of facility when it comes to risk for disease spread, which may add additional stress to rural healthcare systems that are already struggling to cope with the pandemic,” study author Kaitlyn Sims, a doctoral student in agricultural and applied economics at UW–Madison, told Gizmodo in an email.
In an attack on Bill Barr, Trump repeats a favorite falsehood about the 2020 election
Quoted: The Maricopa County review “does not meet the standards of a proper election recount or audit,” said an evaluation of the ballot review by Trey Grayson, former Republican Kentucky secretary of state, and Barry Burden, a University of Wisconsin-Madison political scientist.
Ticks are active in Wisconsin. How to protect yourself in the outdoors
While it may seem there are more of the pesky biters this year, it’s not clear if the number of ticks is higher this year than other years, said PJ Leisch, director of the University of Wisconsin-Madison insect diagnostic lab.
The inside story of the new NASA missions to Venus
But by those same parameters, if we were observing our own solar system from afar, we might think Venus should be Earth-like too. “If you can’t understand Venus, which is our closest Earth-like neighbor, what chance do you have of believing anything some astrophysicist tells us about exoplanets?” says planetary scientist Sanjay Limaye of the University of Wisconsin–Madison. Limaye is part of a contingent of Venus researchers interested in finding out whether its cloud layer could still host microbial life. In 2020, investigators reported in the journal Nature Astronomy seeing signatures of phosphine—a chemical known thus far only to come from biological sources—in the atmosphere. Though claims about the possible discovery didn’t pan out, the news helped to spotlight the planet as an overlooked astrobiology target.
Trump-backers want to export the Arizona ‘audit’ across the country
Elections experts are already warning that any conclusion drawn from the Arizona review will be untrustworthy. A report from the nonpartisan States United Democracy Center, co-authored by former Kentucky Republican Secretary of State Trey Grayson and Barry Burden, the director of the Elections Research Center at the University of Wisconsin–Madison, ripped into the Arizona effort as being poorly run and not transparent.
Ticks are active across Wisconsin right now. The good news? There are several ways to prevent the bloodsuckers from biting
Quoted: While it may seem there are more of the pesky biters this year, it’s not clear if the number of ticks is higher this year than other years, said PJ Leisch, director of the University of Wisconsin-Madison insect diagnostic lab.
“It’s my overall impression that it’s rather variable depending on where you are in Wisconsin,” he said. “In some areas, ticks are having a good year, in other spots, it’s typical levels.”
Walmart (WMT) Offers Low-Priced Insulin to Counter Amazon’s Drug Push
The move could be “a really big deal” for people with diabetes, said Dawn Davis, an associate professor and endocrinologist at the University of Wisconsin at Madison.
Grilling tips from UW-Madison Meat Science
One of the biggest grilling weekends of the year is almost here. There’s more to grilling successfully than you may realize.
Company gets creative with recruiting, retaining employees
Quoted: “I think it’s clear it’s a contributing factor. What we don’t know is how large,” said Noah Williams, director at the Center for Research on the Wisconsin Economy at UW-Madison. “It is the one piece which is most amenable to policy change.”
Recent rain has Dane County moving in ‘right direction’; moderate drought remains
“That doesn’t gain us anything on the deficit that we had accumulated, but these plants need it now,” UW-Madison’s agronomy professor Christopher Kucharik said. “This was actually a really good stretch for them.”
Experts: Delta variant will dominate without enough vaccinations
Quoted: “It’s more contagious than the viruses that have come before, and it’s a little bit slippery so immune responses don’t work quite as well against it,” said Dave O’Connor, Professor at the University of Wisconsin-Madison.
UW professor discusses National Migraine and Headache Awareness Month
Migraines affect more than 40 million people in the United States and are the number two cause of disability worldwide.
UW infectious disease expert says masks will be common moving forward
For that reason, UW-Madison infectious disease expert Dr. Ajay Sethi says masks will be around for years to come. “I foresee mask use as something you sort of go to whenever we have high community rates of some respiratory infection…doesn’t have to be COVID, it could be influenza, it could be other viruses that are circulating during our winter months,” Sethi said.
The future of wearing a face mask
“Masks work,” said Ajay Sethi with the UW School of Medicine and Public Health. “They work for healthcare providers, and they work in all sorts of settings where you have that close contact.”
Quotation of the Day: Skull May Point to New Kind of Ancient Human
“It’s very rare to find a fossil like this, with a face in good condition. You dream of finding this stuff.”
JOHN HAWKS, a paleoanthropologist at the University of Wisconsin-Madison, speaking about the discovery of a massive skull that is at least 140,000 years old. Scientists said it could be a new species of ancient human.
“We are not out of the woods yet.” Despite rainfall, farmers continue to struggle through drought conditions
Quoted: It’s the worst drought in nearly a decade according to Jerry Clark, Agriculture Agent for Division of Extension, UW-Madison, Chippewa County.
“I think the rain we received over the last week has alleviated some of the drought stress and the crop are small enough yet especially for corn and soybeans that if this drought occurs in another month where we get high temperatures and start to run out of moisture, that is when we will definitely start to see the hit on the yield side locally,” Clark said.
The Roots of “Critical Race Theory”
Gloria Ladson Billings, UW Madison School of Education professor emerita and early critical race theory researcher, speaks to its origins alongside UW La Follette School professor emeritus John Witte.
‘Dragon man’ claimed as new species of ancient human but doubts remain
John Hawks at the University of Wisconsin-Madison agrees. “My opinion is that… this is more than likely Denisovan.”
Researchers say ‘dragon man’ skull found in China could be new human species
“I think it’s a bad moment in science to be naming new species among these large-brained humans that all interbred with each other,” University of Wisconsin-Madison professor John Hawks told the Guardian. “What we are repeatedly finding is that the differences in looks didn’t mean much to these ancient people when it comes to breeding.”
Florida’s Oceanfront Cities Are Not Prepared for Sea Level Rise
Quoted: “While it is too early to determine the cause, it is definitely not too early to worry about how building and other infrastructure will be impacted as the flooding from sea-level rise worsens, and whether there is a plan to modify and sustain these buildings or whether they should ultimately be abandoned and removed,” Andrea Dutton, a geoscientist at the University of Wisconsin, Madison and former associate professor of geology at the University of Florida, wrote in an email.
Discovery of “Dragon Man” skull may challenge theories of human evolution
“It’s a beautiful thing,” John Hawks, a paleoanthropologist at the University of Wisconsin-Madison, told the NYT. “It’s very rare to find a fossil like this, with a face in good condition. You dream of finding this stuff.”
Editorial: A trusted messenger
Quoted: Zeroing in on individual concerns such as these is exactly what it will take to have any hope for change, explains Dietram Scheufele, a professor of science communication at the University of Wisconsin-Madison and author of “Misinformation About Science in the Public Sphere,” published this spring by the National Academy of Sciences.
Research shows that we must reach people where they are at in terms of gut-level beliefs and first acknowledge their fears rather than preach science, Scheufele says. And having a trusted messenger is key to leading the way toward bringing people back to reality and on that path toward making good choices.
Disrupted cell skeletons may explain brain wiring changes in autism-linked condition
Quoted: “We were very surprised,” says Timothy Gómez, professor of neuroscience at the University of Wisconsin-Madison, who led the new study. “We were expecting this to be all mTOR.”
The Senate’s oddest of ‘odd couples’: In Tammy Baldwin and Ron Johnson, Wisconsin has produced a historically divergent pairing
Quoted: “With the polarization of our politics, there are fewer states in which you have truly competitive elections at the state level,” said political scientist David Canon, a congressional scholar at the University of Wisconsin-Madison. “And we’re also seeing a tighter connection between presidential results and Senate results.”
Cambodians struggle to stay afloat, retain their identity after losing their homes to country’s biggest dam
Noted: In a study commissioned by the Asian Development Bank in 1999, British engineering consultancy Sir William Halcrow & Partners Ltd called the then-proposed Lower Sesan 2 dam “unattractive” due to its marginal financial viability. The study also expressed concerns about the “extremely heavy environmental and social impacts”, in the words of Ian Baird of the University of Wisconsin–Madison.
Want kids to learn math? Level with them that it’s hard.
Written by Jordan Ellenberg, a math professor at the University of Wisconsin and author of “Shape: The Hidden Geometry of Information, Biology, Strategy, Democracy, and Everything Else.”
State “Pollinator Protection Package” Would Target Harmful Pesticides
Quoted: Christelle Guédot is an associate professor of entomology at UW-Madison. She says establishing more habitat for pollinators could help them out.
“So having more habitats for them, and more connectivity between those habitats, and not have, like, islands of habitat for pollinators, would really help in bringing those populations – not necessarily back to where they were, but improving in their abundance and diversity,” says Guédot.
Newly public federal data shows Wisconsin’s internet disparities
Quoted: “The FCC target for these is 25mpbs, which is sufficient for most applications. However, we are far from that in most places,” UW-Madison computer science professor Paul Barford says. “And, it’s not just about up/down speeds, it’s also about where there is still zero connectivity and about the reliability of connectivity in deployed areas. Many things must be considered.”
Former Mosinee athlete, UW professor addresses brain trauma in new book about youth sports
She was studying athletic training at the University of Wisconsin-Madison when she met the athlete who would change the trajectory of her career.
Now a 34-year-old assistant professor at UW-Madison’s Department of Kinesiology, Mosinee native Julie Stamm was an undergraduate then, in the midst of the clinical portion of her studies — working with a high school football team, getting hands-on training in treating athletic injuries.
“We had a lot of concussions that fall, probably seven or eight just in preseason camp,” Stamm said.
Israeli fossil finds reveal a new hominid group, Nesher Ramla Homo
Quoted: It’s intriguing that stone tools usually associated with H. sapiens were found with such distinctive-looking fossils, says paleoanthropologist John Hawks of the University of Wisconsin–Madison, who did not participate in the new research. “That’s not a smoking gun proving there were close interactions between Nesher Ramla Homo and Homo sapiens, but it’s very suggestive.”
Will Face Masks Remain Post Pandemic?
Quoted: “Even though it has been politicized in the last year, I think people generally recognize that if you put a physical barrier between you and someone else, then there’s a lower risk of spreading germs in a community,” said Ajay Sethi, an epidemiologist and associate professor in the Department of Population Health Sciences at the University of Wisconsin-Madison.
A real-life butterfly effect: How weather in Africa drives butterfly bursts in Europe
Quoted: This suggests that butterflies as far north as Scandinavia are affected by habitat in countries like Chad and Nigeria. “It’s brilliant, really,” said Karen Oberhauser, a monarch expert and professor of entomology at the University of Wisconsin Madison, who was not involved in the study. “Until you know this, you’d never think that, ‘Wow, what’s going on so far away could have an impact.”
Massive human head in Chinese well forces scientists to rethink evolution
Quoted: Prof John Hawks, a paleoanthropologist at the University of Wisconsin-Madison, said the idea of a new lineage of humans was “a provocative claim”, because skulls can look similar even among distant relatives. The skull being Denisovan was a good hypothesis, he added, though he was less keen on a new species name. “I think it’s a bad moment in science to be naming new species among these large-brained humans that all interbred with each other,” he said. “What we are repeatedly finding is that the differences in looks didn’t mean much to these ancient people when it comes to breeding.”
Discovery of ‘Dragon Man’ Skull in China May Add Species to Human Family Tree
Quoted: “It’s a beautiful thing,” said John Hawks, a paleoanthropologist at the University of Wisconsin-Madison. “It’s very rare to find a fossil like this, with a face in good condition. You dream of finding this stuff.”
‘Dragon man’ claimed as new species of ancient human but doubts remain
Quoted: John Hawks at the University of Wisconsin-Madison agrees. “My opinion is that… this is more than likely Denisovan.”
What to Do When Your Hamster Has a Bald Spot
Noted: Regardless of the specific cause of your hamster’s hair loss, your veterinarian will be your best ally in coming up with a strategy to tackle the problem. Christoph Mans, DVM, a clinical associate professor of zoological medicine at the University of Wisconsin, said that in some cases deep skin scrapes are necessary for a diagnosis. Finding the cause can be important in case there’s a serious health problem at play.
PODCAST: How Does Climate Change Affect Door County?
Deb Fitzgerald sits down with Steve Vavrus, Sr. Scientist at the Nelson Institute at UW-Madison, to talk about climate change and what’s in store for Wisconsin in general and Door County’s specifically. They also discussed what’s causing climate change, and some ways people can change their behaviors to reduce their carbon footprints.
Jay Anderson Jr. died in a police shooting. Five years later, his family is still hoping for charges to be filed
Noted: The law Motley is using — Wisconsin statute 968.02 — is similar to a John Doe proceeding, but it is technically not the same thing, according to Keith Findley, a professor of law at the University of Wisconsin – Madison.
Findley said the law is essentially used as a check on the court system. Findley also said statute 968.02 means a judge has more discretion when it comes to filing charges. Under 968.02 a judge “may” file charges if they find probable cause.
Despite Drought Conditions, Wisconsin Corn, Soybeans Still On Track Thanks To Recent Rain
Quoted: The state’s field crops are in fairly good condition, but are behind schedule considering the early planting accomplished by farmers this spring, said Shawn Conley, a soybean and small grains specialist for the University of Wisconsin-Madison’s Division of Extension.
“In southern Wisconsin and even northern Wisconsin, it was a record planting time frame this spring,” Conley said. “I had a lot of farmers in southern Wisconsin have all of their crops in by May 1. I talked to a farmer of 40 years and that’s never happened.”
GOP Lawmakers Want Answers On Unemployment Fraud In Wisconsin
Quoted: One interpretation of that data, said economist Noah Williams of the conservative Center for Research on the Wisconsin Economy at the University of Wisconsin-Madison, is that “fraud detection basically dropped to near zero” in 2020.
“We had a huge explosion in claims in 2020, but the actual cases in the state that were referred for fraud fell,” Williams said. “We don’t know how big the problem is, but … I wouldn’t have expected the absolute number of cases to fall.”
How heat waves form, and how climate change makes them worse
Quoted: “It compounds on itself,” said Jonathan Martin, a professor of atmospheric science at the University of Wisconsin Madison. “When you’re dry, you get warm. When you’re excessively warm, you tend to build and strengthen the anticyclone, which encourages continuation of clear skies, which in turn encourages a lack of precipitation, which makes it drier, which makes the incoming solar radiation more able to heat the ground.”
Thai Protesters Return as Parliament Eyes Charter Recast
Quoted: “The repressive response from the state indicates the fear of those who hold power. The sophistication and steadfastness of response by activists indicates that they’re not swayed by this fear,” said Tyrell Haberkorn, professor of Southeast Asian studies at the University of Wisconsin-Madison. “As the impact of the pandemic on the economy and future opportunities continues to intensify, citizens are likely to question how well authoritarianism is working and call for change.”