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January 13, 2025

Top Stories

Research

Why do birds make so many different sounds? 100,000 audio recordings offer clues.

Popular Science

While ornithologists, citizen scientists, and birders alike are familiar with this large repertoire, some of the environmental conditions that contribute to these sounds are less understood. To help, a team from the University of Wisconsin-Madison recently used over 100,000 audio recordings from around the world to study some of the factors that influence bird sounds. They found some patterns of how habitat, latitude, beak size, body size, and the landscapes can influence birds to create certain noises and at what frequencies. The findings are detailed in a study recently published in the journal Proceedings of the Royal Society B.

Three-fourths of homeowners may not have enough insurance to fully cover losses after a disaster, study says

Fortune

Researchers from the University of Colorado at Boulder and the University of Wisconsin-Madison looked at insurance contracts, focusing on nearly 5,000 policyholders who filed claims after the fire.

They found that 74% were underinsured, meaning they weren’t fully covered for total losses. And of that share, 36% of them were severely underinsured, meaning they were covered for less than 75% of their home’s replacement cost.

How to live better in 2025: the power of giving

The Guardian

Analysing the data up to 2004, Prof. Jane Allyn Piliavin and her colleague, Erica Siegl, at the University of Wisconsin-Madison found that people who were regularly involved in these activities tended to report better physical and mental health. This might be expected: if you are feeling well, you are more likely to have the capacity to help others.

Higher Education/System

Embattled UW-Madison engineering building back on track after Republicans hit pause

Milwaukee Journal Sentinel

The embattled University of Wisconsin-Madison engineering building is back on track.

The State Building Commission unanimously approved the project’s new $420 million budget during a Friday meeting, a few weeks after Republican lawmakers stalled the project last month over transparency concerns related to increasing the project’s budget.

Crime and safety

Athletics

Opinion

Business/Technology

UW Experts in the News

Meta’s move to end fact-checking reflects turn toward freewheeling internet

Al Jazeera

Lucas Graves, a journalism professor at the University of Wisconsin-Madison who researches misinformation and disinformation, said that arguments about the alleged bias of fact-checking initiatives were made in bad faith.

“In any healthy democratic discourse, you want people offering evidence in public for what kind of statement and what kind of claims should be believed and what shouldn’t, and of course it’s always up to you to make a judgement on whether to believe what you hear,” Graves told Al Jazeera.

‘Pleasure activism’ is the excuse you need to have more sex this year

HuffPost

We know that pleasure, even non-sexual pleasure, is political because some people’s pleasure is encouraged, valued and protected, while others’ pleasure is shamed, criminalized or policed, says Sami Schalk, a professor of gender and women’s studies at University of Wisconsin-Madison.

“I think about how many times the police are called on people who are experiencing pleasure in public ― sleeping on a bench in the sun, BBQing, listening to loud music ― simply because other people don’t take pleasure in it,” she said.

Obituaries

Charlene Kate Kavanagh

Wisconsin State Journal

Dr. Kate went on to become an Assistant Professor in the School of Medicine and School of Nursing at the University of Wisconsin-Madison.

Michael L Symons

Wisconsin State Journal

Mike retired from the UW-Madison Physical Plant in 2008 after more than 30 years of service.