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How crop science is transforming the humble potato

Popular Science

Hybrid breeding will enable breeders to create new varieties faster and more systematically, said Shelley Jansky, a retired plant breeder at the U.S. Department of Agriculture and a professor emeritus at the University of Wisconsin-Madison. New potato cultivars could better withstand diseases, heat, drought, or salt.

Leave the Leaves: Why Nature Experts Say You Shouldn’t Rake Your Yard This Fall

Mental Floss

Of course, you don’t have to be wading through piles of leaves before your yard sees results. Experts suggest leaving anywhere from 20 percent to 50 percent of leaf accumulation alone. Diana Alfuth, an extension educator for the University of Wisconsin’s horticulture department, explains that small amounts of leaves will redistribute themselves with the wind while larger collections need a quick run-through with a lawnmower to become fertilizer. But if you can barely see the green beneath the red and brown, it’s time to take action.

Rapamycin and Anti-Aging: What to Know

The New York Times

“It really did suggest that in humans, these drugs, mTOR inhibitors, can improve something that becomes impaired with older adults,” said Adam Konopka, an assistant professor of geriatrics and gerontology at the University of Wisconsin, who was not involved in the research.

Rare Copy of U.S. Constitution, Found in a File Cabinet, Is Up for Auction

The New York Times

After the Constitutional Convention came to a close and the complete draft of the Constitution was finalized in 1787, the founders’ last step was to have the document ratified by at least nine of the original 13 colonies, making it binding to the government of the new nation. As part of that process, Congress printed out 100 copies and sent them around the country, John Kaminski, an expert in the document’s history at the University of Wisconsin-Madison, said in an email.

Drug Overdose Deaths Are Dropping. The Reasons Are Not Perfectly Clear.

New York Times

Dr. Elizabeth Salisbury-Afshar, an addiction physician at the University of Wisconsin-Madison who has trained doctors in prescribing buprenorphine, said that the buprenorphine reforms had changed the culture around offering the drug, allowing it to be prescribed by phone or through a telehealth appointment. “We’re going to treat it like other medicines,” she said.

Should Your Cat Sleep in Bed with You? A Veterinarian Reveals the Hidden Health Risks

Inverse

Sharing your bed with your cat increases the risk of transmitting zoonotic diseases, which are ones that are transmissible from animals to humans. According to Calico Schmidt, a veterinarian and clinical instructor at the University of Wisconsin-Madison School of Veterinary Medicine, this is especially true if you have an outdoor cat.

Childhood poverty ticked up to 14%, latest Census data show

Marketplace

“So essentially when the cost of things go up, that reduces the amount of money that people have in their pockets at the end of the day,” said Michael Collins, a poverty researcher at the University of Wisconsin Madison. The biggest driver of the higher poverty rate is also the source of inflation the Fed has struggled with most: “Rent is more expensive, and so rent took away more money out of people’s budgets, and so — as a result — they had less money left over for everything else,” Collins said.

August CPI shows inflation sticking around in service sector

Marketplace

The parts of the economy where inflation is taking a while to come down are in the services sector. For instance, inflation actually picked up last month in the food away from home category.“Which reflects what? Well, that’s, like, restaurants. And what’s a big component of restaurant costs is labor costs,” said Menzie Chinn, an economics professor at the University of Wisconsin.

Why Are US Agricultural Emissions Dropping?

Civil Eats

‘There’s so much uncertainty in those predictions that I would hesitate to really read too much into any small variation from year to year, outside of demonstrable changes and practices out on the landscape,” said Steven Hall, a professor in the Department of Plant and Agroecosystem Sciences at the University of Wisconsin-Madison. “The emissions inventories published by EPA are subject to substantial uncertainty.”

The debate elevates 2024’s central question: Who’s paying attention?

The Washington Post

It’s also probably the case that viewership trended upward since 1996 in part because of increased partisan identification. The University of Wisconsin’s Barry Burden made this point before that Biden-Trump debate and it tracks: Higher investment in partisan success would suggest more interest in seeing how well each candidate does.

Bat die-off led to more insecticide use and more infant deaths in US

New Scientist

“This study shows that bats can save human lives just by doing what they do best – eating insects,” says Jennifer Raynor at the University of Wisconsin-Madison. “Many wild animals are important for human health and well-being, and we are now beginning to understand that technology cannot always replace these benefits when they are lost,” she says.

A probiotic called Akkermansia claims to boost health. Does it work?

The Washington Post

While there’s a “much larger body of evidence” suggesting beneficial metabolic effects of akkermansia, the studies pointing to potential downsides should not be ignored, said Federico Rey, a microbiologist at the University of Wisconsin at Madison who studies the relationship between the gut microbiome and cardiometabolic disease. “The overwhelming data suggests that akkermansia is good for your metabolic health, but there’s also data suggesting that it might not be good for other conditions,” he added. “There’s a lot of moving parts we still have to understand before making general recommendations.”

Notes App Lists You Should Keep In Your Phone To Be Happier

HuffPost Life

“We have little insights and micro-epiphanies all the time, but we usually forget about them a few moments later,” Dahl, who is also a research scientist at the University of Wisconsin-Madison’s Center for Healthy Minds, told HuffPost. “Taking a few moments to step back and make note of the ways we are learning and growing is a great way to build some muscle memory around self-discovery.”

Detecting agricultural pests through sound

NPR

(Emily) Bick, an entomologist at the University of Wisconsin-Madison, researches ways to better detect the agricultural pests that drive serious economic losses worldwide. She says improving these methods could result in using pesticides more strategically — less often, at just the right time.

For Two-Job Workers, There Aren’t Enough Hours in a Day to Stay Afloat

Wall Street Journal

“One story is that people are short of cash, and they need extra hours and the only way to pick up extra hours is by picking up a short-term job,” said Christopher Taber, chairman of the economics department at the University of Wisconsin, Madison. “Another story is that it’s easier to work two jobs now than it was before.”

4 years into COVID, isolation continues for some disabled residents

ABC News

Patients have been harassed or mocked for wearing masks in public, Dr. Jeannina Smith noted, despite international and national medical organizations emphasizing the importance of mask wearing as a mitigation tactic for illnesses. Hill has experienced this first hand.”You can’t look at someone and know that they’re receiving immunosuppression for an organ transplant or an autoimmune condition, and they remain at risk,” Smith said.

Are You Sure Your House Is Worth That Much?

The Atlantic

“Homeowners, whether they know it or not, definitely are taking on more risks,” says Philip Mulder, an assistant professor of risk and insurance at the University of Wisconsin’s business school. A 2023 paper, for instance, found that U.S. residential properties are overvalued by $121 billion to $237 billion for current flood risks alone.

Can Thousands of Huge Machines Capture Enough Carbon to Slow Climate Change?

Scientific American

The U.S. plans to draw down and store more than a billion tons of CO2 annually by 2050, more than one fifth of what it currently emits. For that to be possible, carbon removal would have to become one of the world’s largest industries in just a few decades, ex­­pand­ing by more than 40 percent each year. That’s far faster than most technologies develop—although it is comparable to the pace of solar panels and electric vehicles. “It’d be one of the biggest things humans have ever done,” says Gregory F. Nemet, a professor of public policy at the University of Wisconsin–Madison, who wrote a book called How Solar Energy Be­­came Cheap. “One of the hardest things we’ve ever done. But not unprecedented.”

Study: JD Vance Couldn’t Have Been More Wrong About “Childless Cat Ladies”

Mother Jones

To experts, the findings are not surprising. “It makes sense that women without children would support policies like affordable childcare and paid family leave because they recognize that care links all of our fates,” said Jessica Calarco, professor of sociology at the University of Wisconsin-Madison and author of the book Holding It Together: How Women Became America’s Safety Net.

Why Hurricanes And Tropical Storms Spawn Tornadoes

Forbes

Let’s dig deeper to explore why tropical cyclone tornadoes can happen. Most explanations mention “frictional effects,” so I will start there. The Weather Guys blog is a legendary and informative platform administered by my colleagues Jonathan Martin and Steve Ackerman (retired), professors at the University of Wisconsin. They write, “When a hurricane makes landfall, the winds near the ground slow down, while the upper-level winds keep their momentum. This change in the wind speed — and sometimes direction — with height is called wind shear.” There’s more to the story, however.

How Venezuela’s opposition proved its election win: ‘A brilliant political move’

The Guardian

“It has been a brilliant political move by the opposition, an extremely impressive logistical achievement”, said Andrés Pertierra, a PhD candidate in Latin American and Caribbean history at the University of Wisconsin-Madison. “Basically, the opposition is forcing Chavismo to own up to the fact that they’re stealing the election.”

As North American bats face an existential crisis, a new study offers hope for a ravaging disease

Salon.com

“We created a cell line from an endangered bat species (little brown bat) to create a model for the disease in animals that are not available to be studied,” study co-author Dr. Bruce Klein — a professor of Pediatrics, Medicine, and Medical Microbiology & Immunology at the University of Wisconsin, Madison — told Salon. “We created a model of hibernation, which is so critical to understanding of the pathogenesis of the infection.”

The backlash to Butler: Who will pay for the attempted assassination attempt on Trump?

Salon.com

Dr. Nathan P. Kalmoe, the executive administrative director of the University of Wisconsin — Madison’s School of Journalism and Mass Communication, explained to Salon that groups which are told they are under attack — much as Trump told his audience that the person who tried to shoot him was really attacking all of them — are more likely to commit violence.

With bird flu spreading, here’s what worries scientists : Shots

NPR

The latest research, which comes from a team at the University of Wisconsin-Madison, shows the virus can be transmitted by respiratory droplets in ferrets, but inefficiently. Amie Eisfeld, an author of the study, says their lab has not seen this kind of transmission event with any other version of highly pathogenic avian influenza that they’ve isolated from the natural world and tested in ferrets.

‘My Property, My Trees’: New Tree-Cutting Law Divides N.Y. Town

New York Times

The debate over how to balance environmental concerns and property rights is becoming more common, said Max Besbris, a sociology professor at the University of Wisconsin-Madison who specializes in housing and climate change. “There’s a very real anxiety” over best practices, he said, especially since a house is the biggest purchase many people will ever make.

Trump says migrants are fueling violent crime. Here is what the research shows

Reuters

“Comparing crime rates between undocumented immigrants, legal immigrants, and native-born US citizens in Texas, opens new tab” by Michael Light, sociology professor at the University of Wisconsin-Madison and two other researchers.

The 2020 study was published in the peer-reviewed Proceedings of the National Academy of Sciences.• The report, which used data from the Texas Department of Public Safety between 2012-2018, found a lower felony arrest rate for immigrants in the U.S. illegally compared to legal immigrants and native-born U.S. citizens and no evidence of increasing criminality among immigrants.

Republican convention: GOP hopes to swing Wisconsin

The Hill

“Wisconsin is one of the handful of states that has flipped back and forth between the last two presidential elections, so for a party that’s concerned about winning the Electoral College, this is a state where they would naturally look,” explained Barry Burden, a political science professor at the University of Wisconsin-Madison.

Biden’s press conference will be a key test for him. But he’s no master of the big rhetorical moment – Chicago Tribune

Chicago Tribune

The debate, rather than helping Biden reset the race against Trump, confirmed voters’ preestablished fears about him, said Allison Prasch, a professor of rhetoric who researches presidential communications at the University of Wisconsin, Madison.“The president is a symbol,” she said, adding that Americans often look to the president as a mirror to reflect on their hopes and their fears.

How the Home Insurance Market Became So Distorted

The New York Times

Deciphering the cost of home insurance from one place to another is almost impossible. But two professors — Benjamin Keys of the Wharton School of the University of Pennsylvania and Philip Mulder at the University of Wisconsin — found a workaround. They obtained data showing how much millions of American households pay to mortgage service companies, which typically includes insurance. Then they deducted payments for mortgages, property taxes and other fees, leaving them with an estimate of home insurance premiums.

Feds pull plug on Russia ‘bot farm’ that spread social media lies

USA Today

Dietram Scheufele is a professor of science communication at the University of Wisconsin-Madison who studies misinformation. The number of bots taken offline by the FBI operation is small compared to the myriad fake accounts on social media, he said. But he felt encouraged that the feds were going after the roots of AI-generated misinformation instead of flagging doctored videos. “I feel heartened,” the German native said. “We’ve seen tons of activities that are putting bandages on symptoms but haven’t really addressed the root cause – removing the tumor.”

Not Everyone Has an Inner Voice Streaming Through Their Head

Scientific American

Most of us have an “inner voice,” and we tend to assume everybody does, but recent evidence suggests that people vary widely in the extent to which they experience inner speech, from an almost constant patter to a virtual absence of self-talk. “Until you start asking the right questions you don’t know there’s even variation,” says Gary Lupyan, a cognitive scientist at the University of Wisconsin–Madison. “People are really surprised because they’d assumed everyone is like them.”

June sizzled to a 13th straight monthly heat record

NPR

“Our world is in crisis,” said University of Wisconsin climate scientist Andrea Dutton. “Perhaps you are feeling that crisis today — those who live in the path of Beryl are experiencing a hurricane that is fueled by an extremely warm ocean that has given rise to a new era of tropical storms that can intensify rapidly into deadly and costly major hurricanes. Even if you are not in crisis today, each temperature record we set means that it is more likely that climate change will bring crisis to your doorstep or to your loved ones.”

Infant mortality rate rose in wake of Texas abortion ban, study shows

AP News

But the results did not come as a surprise to Tiffany Green, a University of Wisconsin-Madison economist and population health scientist who studies the consequences of racial inequities on reproductive health. She said the results were in line with earlier research on racial disparities in infant mortality rates due to state differences in Medicaid funding for abortions. Many of the people getting abortions are vulnerable to pregnancy complications, said Green, who was not part of the research.

Bringing Back Local Milk, Ice Cream, and Cheese

Civil Eats

As the ballooning demand continues to shape market forces, the shift towards fewer, larger farms is inevitable, says Charles Nicholson, associate professor of agricultural and applied economics at the University of Wisconsin, Madison. With smaller-scale dairies harder hit by labor shortages and fluctuating milk prices, “this long-term trend would be hard to change with public policy or private initiatives [alone],” he says.

How ‘Rural Studies’ Is Thinking About the Heartland

The New York Times

Another scholar who disagreed with Mr. Frank’s diagnosis was Kathy Cramer, a political scientist at the University of Wisconsin-Madison. But like Mr. Frank, she was interested in the question of how social class shaped politics, and thought that the way to get an accurate picture was through fieldwork. Over five years, starting in 2007, she visited 27 small towns in Wisconsin.

The World of Luxury Fruit: Does a $156 Melon Taste Sweeter?

The New York Times

Some of the fruits have long been given as gifts, especially in Japan and Korea. That trend is catching on in the United States, as is the taste for flawless berries and melons that travelers may have tried overseas, produce experts said. And as the luxury goods industry has grown, so too has the interest in luxury fruit, said Soyeon Shim, a scholar of consumer and financial behavior at the University of Wisconsin-Madison. “The market has become much more global,” she said. Ms. Shim added, “you can buy anything you want.”

The Big Winners of This Supreme Court Term

The Atlantic

In a famous 1974 paper titled “Why the Haves Come Out Ahead,” the University of Wisconsin law professor Marc Galanter argued that litigation systematically favors repeat players with the wherewithal to take fullest advantage of the courts. Key to his argument was the point that courts are “reactive”: They only do something when someone asks them to. That favors “the claimant with the information, ability to surmount cost barriers, and skill to navigate restrictive procedural requirements.” And most repeat players, Galanter said, tend to be “larger, richer and more powerful” than single-shotters.

Black Americans’ Responses To Trump’s Notion Of ‘Black Jobs’

Forbes

Inequitable access to high-quality education plays a role in systematically routing young Black Americans into a narrow set of jobs. “Although our schools should be preparing all students for well-paid satisfying work, far too many of our Black and Brown students are relegated to poorly resourced schools,” says Gloria Ladson-Billings, the Kellner Family Distinguished Professor Emerita of Urban Education at the University of Wisconsin-Madison.

East Palestine train derailment polluted 16 states, study says

The Washington Post

When it began to rain in various places, the pollutants were pushed from the air and deposited on the ground. The National Atmospheric Deposition Program, at the University of Wisconsin at Madison, collects these ground depositions weekly across 260 sites across North America. David Gay, who serves as coordinator of the program, routinely analyzes the data to monitor air pollutants. “If you have a lot of pollution in the atmosphere, you get a lot of wet deposition pollution at the ground,” Gay said.