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Category: Research

Will the Social Media Loopholes Be Closed Before the Midterm Elections?

Newsweek

(also published in the Council on Foreign Relations)

Young Mie Kim, a journalism professor at the University of Wisconsin-Madison, collected controversial Facebook ads displayed over a six week-period before the 2016 elections. She found that one-half of groups purchasing these ads not only failed to file a report with the Federal Election Commission (FEC), but also had no IRS or online footprint indicating who they were.

Checking the gas

The Country Today

Sometimes dairy scientist Michel Wattiaux approaches his research like a cop at a traffic stop. He uses a breath analyzer to check for problematic products of fermentation.Last spring, the UW-Madison researcher began using a specialized device to measure the methane being exhaled or belched by a group of Holsteins and Jerseys.

PJ Liesch: Our Top 10 Summer Pests

Urban Milwaukee

While winter may seem like it lasts forever, Wisconsinites have months and months for beloved pastimes like gardening, grilling out and, of course swatting at mosquitoes around the campfire. When it comes to these blood-sucking pests and other creepy-crawlies, each year can be a different experience, with weather patterns and other factors playing important roles in the behaviors of insects and other arthropods like spiders and millipedes, as well as other invertebrates.

Wearable Taps Into Tendons To Measure Human Movement

Geek.com

I am not an athlete by any stretch of the imagination. But as someone who struggles with chronic back pain, I understand the perils of pushing an injured body too hard.So does a team of University of Wisconsin-Madison engineers, which developed technology that could one day recognize when your tendons are revived and ready for action.

Waisman Center New Director Talks Mission, Research

Wisconsin Public Radio

The Waisman Center has a new director. The organization at UW-Madison is one of only 14 Eunice Kennedy Shriver Intellectual and Developmental Disabilities Research Centers in the country. The new director Qiang Chang is our guest. He discusses current research on autism and Rett syndrome and explains how research and clinical service connect. Plus learn about the promise stem cell research holds for degenerative diseases such as ALS.

Researchers get a re-do on driverless shuttle demonstrations in Madison

Capital Times

“This is a re-do,” said Peter Rafferty, a UW-Madison engineering researcher and head of the Wisconsin Automated Vehicle Proving Grounds project —  a federally sanctioned initiative to test and research driverless technology in the state — regarding the shuttle rides scheduled on UW-Madison’s campus on Tuesday and Wednesday, April 24-25.

Unlikely friends

Isthmus

Fox and coyote are friends. It’s not a plot for a new Wes Anderson film. It’s happening here, in the UW Arboretum.

In silhouette

Isthmus

Madison metal artist and sculptor Michael Burns, originally from the Kettle Moraine area, has at times drawn inspiration from the “intimate little hills” of that area. But for his work at the UW Arboretum — the large metal archways to Longenecker Gardens and the steel memorial benches — he looked to one of his predecessors for direction. No one, it appears, was more instrumental in setting the visual tone of the Arboretum than Albert F. Gallistel.

Living laboratory

Isthmus

Katie Laushman remembers her first encounter with Amynthas agrestis. It was 2014, and the UW-Madison graduate student was working on an oak savanna habitat restoration in the UW Arboretum when a work crew member asked if she’d heard about the gardens’ newest inhabitant. He took Laushman over to a mulch pile and brushed away the top layer to reveal a bunch of writhing, wriggling earthworms.

The Arb through the ages

Isthmus

Looking out over Curtis Prairie today, watching the tallgrass sway in the breeze, it’s hard to imagine it used to be farmland tilled with mules.

Madison’s drain

Isthmus

When Laurie Elwell was doing naturalist training at the UW Arboretum a few years ago, her class spent a day near a pond near the perimeter of the property.

Free Food for Thought: Campus Food Pantries Proliferate

AP

A report published this month by a lab at the University of Wisconsin found 36 percent of 43,000 students attending two- and four-year colleges who were surveyed in 20 states had trouble getting enough to eat, threatening the academic success that’s key to overcoming poverty.

Beer + oddball fruits

Isthmus

Collaboration between a beer producer and a university garden is not your typical pairing, but Levi Funk and David Stevens have been determined to make it work.

How Russian Facebook Ads Divided and Targeted US Voters Before the 2016 Election

Wired

When Young Mie Kim began studying political ads on Facebook in August of 2016—while Hillary Clinton was still leading the polls— few people had ever heard of the Russian propaganda group, Internet Research Agency. Not even Facebook itself understood how the group was manipulating the platform’s users to influence the election. For Kim, a professor of journalism at the University of Wisconsin-Madison, the goal was to document the way the usual dark money groups target divisive election ads online, the kind that would be more strictly regulated if they appeared on TV. She never knew then she was walking into a crime scene.

Alien life may be hiding in the clouds of Venus

Astronomy Magazine

“Venus had plenty of time to evolve life on its own,” said lead author Sanjay Limaye, a planetary scientist at the University of Wisconsin-Madison’s Space Science and Engineering Center, in a press release. In fact, previous research suggests that Venus could have once maintained a habitable climate with liquid water on its surface for as long as 2 billion years. “That’s much longer than is believed to have occurred on Mars,” he said.

UW-Madison’s Babcock Hall and Center for Dairy Research in line for important upgrades

Wisconsin State Journal

Despite outdated equipment and facilities that have plagued it for years, UW-Madison’s Center for Dairy Research is where most of the state’s master cheesemakers have learned how to craft those mouth-watering, award-winning specialty cheeses that have been credited for reinventing Wisconsin’s formidable cheese industry.

The record number of women running in Democratic primaries will likely outperform their Republican peers

The Washington Post

Those tallies are particularly interesting given research released this week by Barry Burden of the University of Wisconsin in Madison and Yoshikuni Ono of Tohoku University in Japan. They analyzed the extent to which gender bias affected the underrepresentation of women in elected office using a survey that presented respondents with randomly generated fictional candidates.

How Could a ‘Sand Motor’ Help the Great Lakes?

Marine Technology News

Undergraduate research scholar Briana Shea is part of the team exploring this topic. The University of Wisconsin-Madison’s Undergraduate Research Scholars program gives first- and second-year students a taste of cutting-edge research in a variety of fields.

Foxconn’s promised jobs boom could sputter a few miles away in Racine

Milwaukee Journal Sentinel

Noted: At the request of the Milwaukee Journal Sentinel, the leading ACE researchers at UW-Madison aggregated five years of statewide data, from 2011 through 2015, and broke out results for the four ZIP codes that cover the City of Racine. The four main ZIP codes encompass the urban center but also reach well into the suburbs, including the affluent lakefront Village of Wind Point, home of the Frank Lloyd Wright-designed Wingspread campus for the Johnson Foundation.

Venus Clouds Might Be Holding Extraterrestrial Microbial Life

The Financial

Aside from its clouds of sulfuric acid, Venus has an atmospheric pressure that is 92 times higher than Earth and a surface temperature of almost 870? Fahrenheit, so the planet cannot be considered habitable. However, a study from the University of Wisconsin-Madison that was published in the journal “Astrobiology” suggests that Venus might be holding microbial life.

Scientists Propose Craft to Search Venus for Life

Yahoo News

But for all the planet’s seemingly inhospitable traits, “Venus has had plenty of time to evolve life on its own,” said University of Wisconsin-Madison scientist Sanjay Limaye, who led the new study, in a press release. Limaye points to models that suggest Venus could have sustained a habitable climate with liquid water on its surface for as long as 2 billion years. “That’s much longer than is believed to have occurred on Mars,” says Limaye.

Smiles Hide Many Messages—Some Unfriendly

Wall Street Journal

“Different smiles have different impacts on people’s bodies,” said Jared D. Martin, a doctoral student who led the study in the lab of University of Wisconsin–Madison psychology professor Paula Niedenthal. Along with poker players, psychologists have long known that our facial expressions can betray our emotions. But no one has demonstrated exactly how this works, Mr. Martin said.

Students’ access to food still a problem on college campuses, study shows

Inside Higher Ed

Goldrick-Rab was traveling and unavailable for an interview. But the co-author of the report, the acting director of the HOPE Lab, Jed Richardson, said the findings should prompt institutions to act, if they have not already.“I would encourage colleges and universities to find out more about their students,” Richardson said. “There are definitely limitations to what we can accomplish with the resources we currently have to do this work.”

Nasa says alien extraterrestrial lifeforms could be living on Venus

Metro News

In a paper published last week in the journal Astrobiology, an international team of researchers led by planetary scientist Sanjay Limaye of the University of Wisconsin–Madison’s Space Science and Engineering Center suggested Venus once had a habitable climate with liquid water on its surface for as long as 2 billion years.

New Evidence Suggests Possible Life on Venus

Popular Mechanics

But for all the planet’s seemingly inhospitable traits, “Venus has had plenty of time to evolve life on its own,” said University of Wisconsin-Madison scientist Sanjay Limaye, who led the new study, in a press release. Limaye points to models that suggest Venus could have sustained a habitable climate with liquid water on its surface for as long as 2 billion years. “That’s much longer than is believed to have occurred on Mars,” says Limaye.

Venus’ clouds could host extraterrestrial life, researchers say

Fox News

The potential for Venus’ clouds to hold life was first examined in the late 1960s through a series of space probes, but lead author Sanjay Limaye of the University of Wisconsin–Madison’s Space Science and Engineering Center says the planet’s dark patches haven’t been thoroughly explored. Instruments that have tested Venus’ atmosphere in the past were “incapable of distinguishing between materials of an organic or inorganic nature,” Newsweek reports.

Dark Splotches on Venus Could Be Signs of Life

Gizmodo

The lead author of the new study, Sanjay Limaye of the University of Wisconsin–Madison’s Space Science and Engineering Center, isn’t saying there’s life on Venus, but the new paper—a self-described “hypothesis article”—suggests we should look for signs of life in the planet’s cloudtops.

Life in the clouds of Venus? Research suggests possibilities of microbes

The Financial

According to a team of researchers at the University of Wisconsin-Madison’s Space Science and Engineering Center we may have to think beyond the traditional when hunting for extraterrestrial life. In the study researchers have put forward a case that extraterrestrial life in the form of microbes could be living in the clouds of Venus.