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This Is Your Brain on 3-D Printing

Wall Street Journal

But then the journal Cell Stem Cell—always on my nightstand—reported that scientists at the University of Wisconsin had not only perfected a way to create brain tissue this way but could create brain cells that mimicked the behavior of real ones, and I knew that the breakthrough was real. Kudos to the Badger State scientists for figuring out that arranging the printed brain cells side by side, like a row of stick pretzels or a batch of linguine, would allow neurons to communicate just like those in a conventional brain.

How rising import prices could affect inflation

Marketplace

Not every type of import is raising a red flag right now. For instance, imports of industrial supplies, materials and other intermediate goods got more expensive. But those are just a small part of what goes into a finished product that a consumer buys, says Menzie Chinn, an economics professor at the University of Wisconsin-Madison.

The Six Most Amazing Discoveries We’ve Made by Exploring Venus

Smithsonian Magazine

Sulfuric acid clouds circle the entire planet at a height of 25 to 37 miles above the surface. They contain tiny acidic aerosols that are about a hundred times thinner than human hair. Together the droplets resemble the air pollution in highly populated cities on Earth. “It’s like a haze that you find when you fly into, say, New Delhi or Beijing,” says Sanjay Limaye, a planetary scientist at the University of Wisconsin-Madison.

Some Americans say Valentine’s Day gifts are worth going into debt

Scripps

“Everyone appreciates and remembers experiences more than ’stuff,’” said J. Michael Collins, professor of public affairs and human ecology at the University of Wisconsin. “There are lots of fun and memorable experiences that are not expensive, from moonlight walks to scavenger hunts to simple at-home dinners. Being creative can be better than bling.”

A special milestone: UW-Madison celebrates 175 years on Founders’ Day

Spectrum News

Founders’ Day celebrates the first day of classes at UW-Madison. On Feb. 5, 1849 twenty students gathered at UW’s temporary quarters near the Wisconsin State Capitol for the university’s first classes.

Now, Wisconsin Alumni Association chapters around the world host special Founders’ Day celebrations every year to commemorate this milestone.

Scientists have 3D bioprinted functioning human brain tissue

Popular Science

As detailed in the new issue of the journal Cell Stem Cell, University of Wisconsin-Madison researchers have developed a novel 3D-printing approach for creating cultures that grow and operate similar to brain tissue. While traditional 3D-printing involves layering “bio-ink” vertically like a cake, the team instead tasked their machine to print horizontally, as if playing dominoes.

Hurricanes becoming so strong that new category needed, study says

The Guardian

Michael Wehner, a scientist at the Lawrence Berkeley National Laboratory in the US, said that “192mph is probably faster than most Ferraris, it’s hard to even imagine”. He has proposed the new category 6 alongside another researcher, James Kossin of the University of Wisconsin-Madison. “Being caught in that sort of hurricane would be bad. Very bad.”

Putin’s Top Generals Have Gone Missing

Newsweek

Mikhail Troitskiy, professor of practice at the University of Wisconsin-Madison, told Newsweek via email on Friday that Russia’s relative silence is unsurprising considering the ongoing conflict and a lack of incentives to publicly disclose the whereabouts and/or deaths of top military commanders.

Here’s the Happiness Research that Stands Up to Scrutiny

Scientific American

Such rigor is admirable, but it also means one can miss things, says Simon Goldberg, a psychologist at the University of Wisconsin-Madison. He studies the effects of meditation, including research among people who have psychological problems such as depression and anxiety. He noted that because of Dunn and Folk’s strict criteria, they omitted hundreds of studies on meditation’s benefits. “It’s, in the spirit of rigor, throwing lots of babies out with the bathwater,” he says. “It’s really very obvious that meditation training reduces symptoms of anxiety and depression.”

A high school wrestling evolution: Out with vomiting, in with hydration

The Washington Post

These habits can only lead to negative physiological and mental effects and also can make wrestling more dangerous. A University of Wisconsin study, published in 2022 in the British Journal of Sports Medicine, followed 67 Division I college wrestlers over seven seasons and found that a 1 percent loss in body weight correlated with an 11 percent higher chance of injury during competition.

A rare fungal infection is popping up in an unexpected part of the U.S. 

NBC News

There are a number of things that could be happening, said Dr. Bruce Klein, a professor of pediatrics, medicine and medical microbiology and immunology at the University of Wisconsin-Madison. These pathogens can hitch a ride on shoes when people travel. New developments can stir soil — and the fungi they harbor — releasing spores into the air in places they weren’t thought to exist.

Opinion | A.I. Should Be a Tool, Not a Curse, for the Future of Work

New York Times

Katherine Cramer, a University of Wisconsin-Madison political scientist, said that lower- and middle-wage workers have “pretty basic” expectations for the future of their work. “One man in Kentucky said, ‘I’m not looking for a mansion on a hill.’” What he and others want, Cramer said, is jobs that don’t destroy their humanity, that are meaningful and that give them time with their families. Many don’t feel they have that now. .

Dogs’ Favorite TV Revealed By Vets

Newsweek

Do you ever get the feeling that your dog likes some TV shows more than others? Well, new research from the University of Wisconsin–Madison’s School of Veterinary Medicine has found that they actually love watching things that feature other animals. And this could help veterinarians assess dogs’ vision.

“The method we currently use to assess vision in dogs is a very low bar. In humans, it would be equivalent to saying yes or no if a person was blind,” Freya Mowat, a veterinary ophthalmologist and professor in the School of Veterinary Medicine’s department of surgical sciences, said in a summary of the findings.

Naomi Osaka biography by Ben Rothenberg review

Washington Post

“A journey which I didn’t enjoy ultimately” is how Mari Osaka, who retired from tennis at age 24, describes her unsuccessful pursuit of what Rothenberg calls the “high-risk, high-reward dream of tennis glory.” Time will tell whether it’s a sentiment that Naomi will apply to her own career.

-Ashley Brown is the Allan H. Selig chair in the history of sport and society and an assistant professor of history at the University of Wisconsin at Madison. She is the author of “Serving Herself: The Life and Times of Althea Gibson.”

Why demand for Covid vaccines lags behind uptake of flu vaccines

STAT

The short-term side effects associated with the mRNA vaccines may also be contributing to reluctance. For some people, these vaccines are a breeze, but for others, a day or two of fever, aches, and chills are guaranteed to follow a booster. “We know from other vaccines that any mark in the ‘this is inconvenient for me’ column will suppress uptake,” said Malia Jones, an assistant professor of spatial dimensions of community health at the University of Wisconsin-Madison.

Washington takes aim at facial recognition

POLITICO

“It is crucial that governments make tackling these issues a priority,” said Jennifer Mnookin, the chancellor of the University of Wisconsin-Madison and a co-chair on the committee that wrote the report, in a statement. Otherwise, she said Washington would “effectively cede” policy on a key public issue to private companies.

With mental health therapist shortage, could lay counselors fill in?

STAT News

Bruce Wampold, emeritus professor of counseling psychology at the University of Wisconsin-Madison, has spent years studying the essential ingredients of therapy. Wampold points to a robust set of research indicating that more than the particulars of any method of treatment, it’s the relationship between therapist and patient that predicts outcomes.

Did a Young Democratic Activist in 1968 Pave the Way for Donald Trump?

POLITICO

“The rise of party activists is the theme of the last 20 years,” says Byron Shafer, a political scientist at the University of Wisconsin who wrote the definitive history of the 1968 reforms in Quiet Revolution: The Struggle for the Democratic Party and the Shaping of Post-Reform Politics. “And a lot of it does come from what happened back then.”

This pristine lake has endured for 2m years. Why are its fish in crisis?

The Gurardian

The tributary streams used by Hovsgol grayling for spawning are also drying up. “They no longer have water in them during the spring spawning season,” says Olaf Jensen, an associate professor at the University of Wisconsin-Madison. Nearly 80% of the 96 streams that once flowed into Lake Hovsgol are dry during the key months when the fish migrate.

Sludge Videos Are Taking Over TikTok–And People’s Mind

Scientific American

This is because the brain has to switch back and forth to give each one attention, says Megan Moreno, an adolescent medicine physician who studies media and digital health at the University of Wisconsin–Madison. Over time, too much stimulation may be detrimental to your ability to concentrate on any one task. “We are in this world with lots of little micro interruptions,” Moreno says. “It is hard to piece together the stories, and it’s harder to retain them, because you have to do so much work to put them together.”

To Fight Absenteeism, Schools Turn to Private Companies

Propublica

By the 1890-91 school year, more than 200 of Massachusetts’s 351 towns had an average daily attendance of 90%, and only 11 were below 80%. During the following decades, mandatory schooling spread nationwide. William Reese, a professor of history at the University of Wisconsin, found that just 6% of adolescents were in high school in 1890 but that by 1930 half of them were.

Earth Could Outlive the Sun

The Atlantic

In 5 billion years, our sun will balloon into a red giant star. Whether Earth survives is an “open question,” Melinda Soares-Furtado, an astrophysicist at the University of Wisconsin at Madison, says. Sure, Earth could be swallowed by the sun and destroyed. But in some scenarios, Earth escapes and is pushed farther out into the solar system.

Army’s Blast Safety Limit May Miss Risks From Powerful Weapons Like Tanks

The New York Times

“It’s basically a place holder, because no one knows what the real number should be,” said Christian Franck, a professor of biomechanics at the University of Wisconsin-Madison who is part of a team that is modeling the effects of blasts on the brain for the Defense Department. He echoed the assessment of many other researchers.“If the right kind of wave hits brain tissue, the tissue just breaks — it literally gets torn apart,” Dr. Franck said. “We see that in the lab. But what kind of blast will do that in real life? It’s complex. The work takes time. There is a lot we don’t know.”

A 4-year-old went fishing with her dad. They found a shipwreck from 1871.

The Washington Post

He sent them photos and the coordinates. From there, the Wisconsin Historical Society and the state’s Department of Natural Resources began to investigate. They took their own sonar images of the wreck and compared the information with a shipwreck database the historical society runs with the University of Wisconsin’s Sea Grant Institute, said Tamara Thomsen, a Wisconsin Historical Society maritime archaeologist.

Jails offer video visits, but experts say screens aren’t enough : NPR

NPR

Julie Poehlmann at the University of Wisconsin-Madison studies families of incarcerated people. She says research has shown the value of in-person visits, both to the incarcerated person and family members. But she says a lot depends on the quality of the visit. In jails, she says, “in-person visit” often means the family is still separated by a glass partition or in-house video.

Schools shut down some students, teachers who comment on the Gaza war

Washington Post

In K-12 schools, the outlines of the battle are different because speech is more circumscribed, especially for teachers, said Suzanne Eckes, a University of Wisconsin at Madison professor who studies education law. Teachers do not have First Amendment rights in the classroom and must stick to teaching the curriculum their district mandates, she said.

The seven counties that will help explain the 2024 election

NBC News

Dane County, Wis: Home to Madison and the University of Wisconsin, this county is all about the Democratic intensity in highly educated college towns. Biden netted 181,327 votes over Trump here in 2020 — up from Clinton’s 146,422 in 2016. And that Dem gain helped the party flip battleground Wisconsin in ‘20, given that Biden won the state by just 20,000 votes.

Tantalum cold spray boosts potential of fusion reactor chambers

New Atlas

“These hydrogen neutral particles cause power losses in the plasma, which makes it very challenging to sustain a hot plasma and have an effective small fusion reactor,” said Mykola Ialovega, a postdoctoral researcher in nuclear engineering and engineering physics at the University of Wisconsin-Madison (UW–Madison). Ialovega has led research on a coating that has demonstrated the ability to line fusion reactor chambers and capture this rogue hydrogen.

Why is the US far right finding its savior in Spanish dictator Francisco Franco?

The Guardian

Stanley Payne, a revisionist historian of Spanish fascism at the University of Wisconsin Madison until his retirement in 2004, has penned a string of recent articles in rightwing outlets like First Things which invite readers to compare the US with Spain in the 1930s. He has reiterated a line that Franco’s hand was forced by leftist violence and promoted the work of other revisionist historians like Pio Moa, who many professional historians dismiss as a “pseudo-historian”.

Opinion: Why your chain-store pharmacist is so unhappy

CNN

Editor’s Note: David Mott is the William S. Apple Distinguished Professor in Social and Administrative Sciences at the University of Wisconsin. CNN — Pharmacists swear an oath upon entering the profession to “assure optimal outcomes for all patients.” But current working conditions are making it nearly impossible to live up to this oath.

Anyone can help monarch butterflies. All you need is a yard.

National Geographic

Karen Oberhauser, the director of the University of Wisconsin Arboretum and the founder of the Monarch Larva Monitoring Project, advises against rearing monarchs in captivity on a large scale or for more than a single generation, since captivity may disrupt the development of their navigational abilities and, over time, can alter their genetic makeup.