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Category: UW Experts in the News

Why being empathetic is good, and how the wrong kind of empathy can actually hurt your health

South China Morning Post

Quoted: “Neuroscientific research into empathy shows that if you’re empathising with a person who is in pain, anxious or depressed, your brain will show activation of very similar circuits as the brain of the person with whom you’re empathising,” notes Richard Davidson, a professor of psychology and psychiatry at the University of Wisconsin-Madison.

Weed is good for home values, real estate economists find

Palm Beach Post

The study, conducted by researchers from the University of Wisconsin, the University of Georgia and California State University, looked at appreciation since Jan. 1, 2014, when Colorado’s recreational cannabis law took effect. “The presence of retail marijuana establishments clearly had a short-term positive impact on nearby properties in Denver,” says Moussa Diop, an assistant professor of real estate at Wisconsin.

IceCube helps demystify strange radio bursts from deep space

Space Daily

“It’s a new class of astronomical events. We know very little about FRBs in general,” explains Justin Vandenbroucke, a University of Wisconsin-Madison physicist who, with his colleagues, is turning IceCube, the world’s most sensitive neutrino telescope, to the task of helping demystify the powerful pulses of radio energy generated up to billions of light-years from Earth.

In a Lost Essay, a Glimpse of an Elusive Poet and Slave

New York Times

Noted: The essay, a roughly 500-word sermonlike meditation called “Individual Influence,” was found at the New York Public Library by Jonathan Senchyne, an assistant professor of book history at the University of Wisconsin. The document, which will be published in October in PMLA — the journal of the Modern Language Association — appears to be the first prose essay in Horton’s handwriting to come to light, and one of only a handful of manuscripts in his own handwriting known to survive.

The Impossible Burger: Inside the Strange Science of the Fake Meat That ‘Bleeds’

Wired

Noted: “Leghemoglobin is structurally similar to proteins that we consume all the time,” says Impossible Foods’ chief science officer David Lipman. “But we did the toxicity studies anyway and they showed that that was safe.” They compared the protein to known allergens, for instance, and found no matches. The company also got the OK from a panel of experts, including food scientist Michael Pariza at the University of Wisconsin, Madison.

Empathy is good, but feeling someone else’s pain too much can cause anxiety or low-level depression

The Washington Post

Noted: “Neuroscientific research on empathy shows that if you’re empathizing with a person who is in pain, anxious or depressed, your brain will show activation of very similar circuits as the brain of the person with whom you’re empathizing,” notes Richard Davidson, a professor of psychology and psychiatry at the University of Wisconsin at Madison.

Five Ways to Get CRISPR into the Body

MIT Technology Review

Noted: Jan-Peter Van Pijkeren at the University of Wisconsin-Madison, along with startup companies like Eligo Bioscience and Locus Bioscience, are developing CRISPR therapies that tell harmful bacteria to make fatal cuts to its own DNA.

The Impossible Burger: Inside the Strange Science of the Fake Meat That ‘Bleeds’

Wired

Noted: “Leghemoglobin is structurally similar to proteins that we consume all the time,” says Impossible Foods’ chief science officer David Lipman. “But we did the toxicity studies anyway and they showed that that was safe.” They compared the protein to known allergens, for instance, and found no matches. The company also got the OK from a panel of experts, including food scientist Michael Pariza at the University of Wisconsin, Madison.

Journal Times editorial: Get your deer tested for chronic wasting disease

Racine Journal Times

“There still have been no known instances of humans contracting CWD, but hunters should know the new study demonstrates the risk isn’t nonexistent,” Keith Poulsen, of the Wisconsin Veterinary Diagnostic Laboratory, told the Wisconsin State Journal last week. CWD is related to incurable illnesses, such as Creutzfeldt-Jakob disease found in humans, which can cause dementia and death.

How Our Galactic Garbage May Come Back to Haunt Us

History.com

Quoted: “There’s been a pretty steady, exponential rise in the number of objects that space-faring nations have sent into space over the course of the last half century,” says Lisa Ruth Rand, a postdoctoral fellow at the University of Wisconsin-Madison who is writing a book on space trash. “Anytime we launch something into space, for the most part, we’re also generating space junk.”

2017’s hurricanes got really intense, really quickly

The Washington Post

Noted: “Rapid intensification likes to occur when the potential intensity is far from the actual intensity,” said Jim Kossin, a hurricane scientist with NOAA and the University of Wisconsin-Madison. “Rapid intensification likes a lot of head-room. Those warm waters have been creating some very high potential intensity, which increases the head-room.”

Why We Need to Revitalize Organic Seed Farming

Modern Farmer

Noted: “Public plant breeding was on life support for a while,” says Bill Tracy, chair of the University of Wisconsin–Madison’s Department of Agronomy and one of only two public sweet-corn breeders left in the United States. According to the Organic Seed Alliance’s 2016 report, State of Organic Seed, public and private investments in organic plant breeding and other organic seed research have increased by $22 million in the last five years. Clif Bar’s Seed Matters initiative, which Dillon directs, has raised $1.5 million for organic seed research and education.

Fire on the Mountain: 2 Forests Offer Clues to Yellowstone’s Fate in a Warming World

New York Times

Noted: What will happen to these forests if a changing climate means not only old forests burn, but young ones, too? That’s what Dr. Harvey and his colleague, Monica Turner, an ecologist at the University of Wisconsin, are here investigating. Yellowstone’s recent fires offer a rare natural experiment to see how forests regenerate after burning and reburning at short intervals.

Workers Wanted: Facing a worker shortage, more employers turning to robots

La Crosse Tribune

Rob Radwin, a professor of industrial and systems engineering at UW-Madison who studies how robots can help relieve physical stress in the workplace, sees a future in which machines will increasingly be employed to handle highly repetitive tasks, while humans will be employed in fields that require complex judgments, adaptation to unexpected events and interactions with other humans.

Did Reagan and H.W. Bush issue actions similar to DACA, as Al Franken said?

PolitiFact

Noted: Using executive authority this way is not so unusual among modern presidents. As Kenneth R. Mayer, a political scientist at the University of Wisconsin-Madison, told us in a previous fact-check, “Presidents going back to at least Reagan have made unilateral adjustments to immigration law — adding exemptions, extending protection to classes not covered by existing statutes such as children and spouses, making discretionary decisions about what constitutes ‘unlawful presence’ or what categories of people here illegally will be the focus of enforcement action.”

Unified breakup forum held

Racine Journal Times

Quoted: Julie Underwood, a professor of education law, policy and practice at the University of Wisconsin-Madison, presented a comparison of census data from Unified and the surrounding villages, she said, could create segregation with a district split.

The science behind the U.S.’s strange hurricane ‘drought’ — and its sudden end

The Washington Post

Atlantic hurricane seasons over the years have been shaped by many complex factors, explained Jim Kossin, a hurricane scientist with NOAA and the University of Wisconsin in Madison. Those include large scale ocean currents, air pollution — which tends to cool the ocean down — and climate change, which does the opposite.

Marshfield study: Kids raised on dairy farms less likely to get allergies, rashes

Wausau Daily Herald

A study of rural children in the Marshfield area suggests that kids raised on dairy farms are much less likely to suffer severe respiratory illnesses, allergies and chronic skin rashes, according to the University of Wisconsin.

Christine Seroogy, associate professor of pediatrics, and James Gern, professor of pediatrics at the UW School of Medicine and Public Health, worked with researchers at the Marshfield Clinic on the study.