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August 15, 2025

Research

New mouth-watering blob aims to banish dry mouth

New Atlas

Lack of saliva also affects the digestive process, which normally begins as food is first chewed and saliva begins to break it down. If chewing is affected, this too can impact digestion and nutrition.

Researchers from Purdue University and the University of Wisconsin believe they have come up with a potential cure. They engineered a hydrogel reservoir and loaded it up with artificial saliva, which consists of mostly water and mucins, antimicrobial substances that lubricate the mouth. Hydrogels are water-based substances that can also hold a large quantity of liquids. They’ve been studied for use as everything from a bone-mending solution to an atmospheric water harvester.

Higher Education/System

Evers bypasses GOP-led committee to implement pay raises for state workers

Wisconsin Public Radio

Evers’ legal claim on raises was tied to Vos following through on a promise in 2023 to use the employee relations committee to block pay increases for around 34,000 employees of the University of Wisconsin until state campuses eliminated all of their diversity, equity and inclusion positions. Later that year, Vos and the UW Board of Regents struck a deal to release the funding for pay increases in exchange for new limits on DEI hiring through 2026.

Campus life

Businesses around Camp Randall feel impact from beer sales inside stadium

Wisconsin State Journal

The athletic department had more than $3 million in alcohol purchases from seven home games last season, the first with sales open to everyone of legal age instead of only those in suites and clubs.

The impact of expanded alcohol sales on businesses around the stadium who also sell beer wasn’t as pronounced as owners and managers feared a year ago. But the Dillises are among those feeling changes on game days.

Arts & Humanities

Business/Technology