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Human stem cell science has come a long way in 20 years

Earth.com

In November of 1998, a developmental biologist at the University of Wisconsin-Madison named James Thomson described the first successful derivation and culturing of human embryonic stem cells in the journal Science. Now, a new paper is exploring how much stem cell science has grown in the time since it was first introduced 20 years ago.

Why do we have a 30-year mortgage, anyway?

Marketplace

Then came the Federal Housing Administration, which insured mortgages against default and set new standards for those loans. Hello, 15-year mortgage. “And then basically the FHA kind of keeps pushing it to 20 years, and then 25, and then 30,” said Andra Ghent, who teaches real estate finance at the University of Wisconsin-Madison.

Wisconsin Governor Scott Walker Vies for a Third Term

Time Magazine

Quoted: “Walker is really moderating: all of a sudden he’s for things he’s literally suing the federal government over,” says Mike Wagner, a political scientist at the University of Wisconsin. “It’s a smart campaign move given the way public opinion in Wisconsin has shifted. But it’s a tough argument for him to make.”

You’ve Got Whale

Seti Institute

Featured: Eavesdropping on non-human communication: Simon Gilroy – Professor of botany, University of Wisconsin, Madison. His video of glowing green caterpillar-munched plants can be viewed here.

What if Everyone Voted?

The New York Times

Quoted: “Sadly, I think the Bush v. Gore decision back in 2000 was the big bang that began this process,” said Barry Burden, who directs the Elections Research Center at the University of Wisconsin

Wisconsin’s Gubernatorial, U.S. Senate Candidates Saying Little About Climate Change

Wisconsin Public Radio

Quoted: Scientists say the public doesn’t have to imagine what might happen if climate change isn’t addressed. Communities across Wisconsin witnessed the effects this past summer, according to Paul Robbins, director of the Nelson Institute for Environmental Studies at the University of Wisconsin-Madison.”The changes are increased precipitation in extreme weather events like the kind we saw … down in this part of the state. I mean, really gully washers,” Robbins said. “Two inches or more or 4 inches or more in a 24-, 48-hour period. We had 15 inches of rain.”

Some Universities Work to Ensure an Inclusive Future by Acknowledging Their Inequitable Pasts

Insight Into Diversity

In recent years, some colleges and universities have set out on the long path of addressing their historic ties to systems rooted in white supremacy, including slavery, the Confederacy, and hate groups. Against the backdrop of a resurgence in white nationalism, this work has only grown in urgency and significance. At the same time, many institutions have deepened their commitment to atoning for their past by working to build a more inclusive future.

What Is Lucid Dreaming?

US News and World Report

Quoted: But based on the research to date attempting to track prevalence of lucid dreaming, estimates are that somewhere around 50 to 80 percent of people have had a lucid dream in their lifetime, notes Benjamin Baird, a research scientist at Wisconsin Institute for Sleep and Consciousness at the University of Wisconsin-Madison who studies lucid dreams. “Some people have lucid dreams more frequently naturally. Some people never have lucid dreams,” he says. “For most people, they occur very infrequently.”

Climate change impact: Study finds mental health issues will increase

The Atlanta Journal Constitution

Quoted: “The most important point of this [new] study is that climate change, indeed, is affecting mental health, and certain populations (women and the poor) are disproportionally impacted,” Jonathan Patz, a professor and director of the Global Health Institute at the University of Wisconsin-Madison who was not involved with the study, told CNN.

In the 2018 midterms, many more people are running — and far more seats are contested — than we’ve seen for a generation.

The Washington Post

The 2018 elections differ from previous midterms in so many ways. And one, at least, is a good sign for democracy: Many more people are running for office this time around.

Barry Burden (@bcburden) is professor of political science and director of the Elections Research Center at the University of Wisconsin-Madison.

Spoiler alert: How to read those ‘sell by’ and ‘use by’ labels on food

The Washington Post

“Freezing is an excellent way to halt the aging process and extend the life of foods that might otherwise go bad or get thrown away,” says Tyler Lark, a food-waste researcher at Gibbs Land Use and Environment Lab at the University of Wisconsin at Madison. Frozen foods won’t go bad, because bacteria and other pathogens can’t grow in frozen temperatures.

All In Your Mind: How mindful and meditative practices are gaining mainstream momentum

CBC

Quoted: Cortland Dahl, a research scientist for the Centre for Healthy Minds at the University of Wisconsin-Madison, says there is a scientific reason that meditation helped Ravindran. “As a skill, we can actually train the mind and train ourselves to intentionally notice the positives in any particular interaction or moment,” Dahl said.

As global temperatures rise, so will mental health issues, study says

CNN

Quoted: Dr. Jonathan Patz, a professor and director of the Global Health Institute at the University of Wisconsin-Madison, said the study is consistent with recent work by other scientists, including his own recent research on heat waves and hospital admissions in Milwaukee, Wisconsin, over a 17-year period, he said. Patz and his co-authors found that high temperatures impacted admissions for self-harm, including attempted suicide.

The college try: How the Wisconsin Idea reached one of the poorest regions in Sierra Leone

Isthmus

Noted: The main force behind the University of Koinadugu is a man who could have used it decades ago. Alhaji N’Jai managed to go to college in Michigan only after escaping his country’s civil war. Eventually he joined a post-doctorate program at UW-Madison. It was here, on the second floor of the Memorial Union, that he saw a display about the famed Wisconsin Idea.

“Straight then I said to myself ‘this is actually what we need in Sierra Leone,’” N’Jai says.

Climate change: National parks at greater risk, study says

The Washington Post

A new study published Monday has warned that climate change has adversely and uniquely affected many of the 417 national parks spread across the United States and its territories, according to scientists from the University of California at Berkeley and University of Wisconsin.

Does microwaving food cause nutrient loss?

CNN

Quoted: Any kind of cooking method will result in some nutrient losses, so a better way to look at the issue is to what degree nutrients are depleted, explained Scott A. Rankin, professor and chair of the Department of Food Science at the University of Wisconsin-Madison. And “typical microwave heating results in very minimal loss of valuable nutrients in food,” Rankin said.

An Artist Who Champions and Channels Female Voices

The New York Times

Ms. Coyne’s references to writers will be the focus of an exhibition in 2021 at the Chazen Museum of Art at the University of Wisconsin in Madison. Amy Gilman, director of the Chazen, finds the sculptures “evocative in the way that great literature stays with you,” she said. “Petah’s work exposes private things without being explicit, these deep wells of memory and meaning and relationship.”

An Artist Who Champions and Channels Female Voices

New York Times

Noted: Ms. Coyne’s references to writers will be the focus of an exhibition in 2021 at the Chazen Museum of Art at the University of Wisconsin in Madison. Amy Gilman, director of the Chazen, finds the sculptures “evocative in the way that great literature stays with you,” she said. “Petah’s work exposes private things without being explicit, these deep wells of memory and meaning and relationship.”

Study Eyes Climate Change Impact on National Parks

NBC Southern California

Emissions from cars, power plants and deforestation are leading to the increase in wildfire burn zones, the melting of glaciers as well as shifting vegetation, according to the study, which was conducted by University of California, Berkeley and the University of Wisconsin-Madison.

Analysis: Hurricane Florence’s Rain Produced Massive Flooding, But Paled in Comparison to Harvey

The Weather Channel

Quoted: The area drenched by more than 20 inches of rainfall covered more than three times more area in Texas and Louisiana during Harvey than in the Carolinas during Florence, according to an analysis by Dr. Shane Hubbard, a researcher from the Cooperative Institute for Meteorological Satellite Studies at the University of Wisconsin.

Humans have been messing with the climate for thousands of years

Popular Science

“There is a huge difference between the very gradual and accidental warming trend that early farmers probably caused, versus the much more rapid climate changes that our modern industrial world is effecting knowingly,” said Stephen Vavrus, a senior scientist in the University of Wisconsin-Madison Center for Climatic Research who conducted the study, which recently appeared in the journal Scientific Reports.

Models in labor, breastfeeding are latest fashion trend

Today.com

Quoted: “This is the latest incarnation of the whole ’super mom’ idea. Not only do we have to be working right up until we deliver our babies but now we have to look beautiful, nay sexy, while doing it,” said Whelan, clinical professor in the School of Human Ecology at the University of Wisconsin, Madison. “It puts a tremendous amount of pressure on women.”

Chemical in cigarette smoke may damage important aspect of vision

Reuters

“This particular aspect of vision is really important because it affects your ability to see the end of a curb or put a key into a lock in low light,” said lead author Adam Paulson of the University of Wisconsin, Madison, School of Medicine. “It’s something that at this point in time there’s no way to correct, unlike visual acuity, which you can easily correct with glasses or contact lenses.”