“What we study is thinking about new technology that would be a way to start up future fusion devices. And it’s really looking at, how do you reduce the cost and complexity,” said Steffi Diem, an assistant professor at UW-Madison and principal investigator of the Pegasus Three experiment. “And our technology looks at building. It looks kind of like a small lightsaber that injects, you know, the fuel in it, and then we capture it by a magnetic field.”
September 25, 2025
Top Stories
Research
RFK Jr. wants an answer to rising autism rates. Scientists say he’s ignoring some obvious ones
The rate of children with profound autism has remained virtually unchanged since the CDC started tracking it, said Maureen Durkin, a professor of population health science and pediatrics at the University of Wisconsin-Madison. Indeed, the highest rate of new diagnoses has been among children with mild limitations, she said.
What Trump’s $100,000 H-1B visa fee means for UW-Madison, Wisconsin
A proclamation President Donald Trump signed last week slapping a lofty price tag on new H-1B visa applications is shaking up a system Wisconsin’s universities and hundreds of companies use each year to hire thousands of highly skilled workers, researchers and educators from abroad.
Weatherwatch: Flash droughts come on quickly but effects can wreak havoc
Flash droughts came to prominence in the 2010s, with Prof Jason Otkin of the University of Wisconsin proposing a formal definition in 2018: a period of less than three weeks in which the moisture level in the top 40 centimetres of soil drops severely enough to affect vegetation.
Higher Education/System
New Board of Regents policy aims to make transferring credits between UW schools easier
A new Universities of Wisconsin policy is looking to ensure all core general education credits can transfer between each of the state’s 13 UW universities.
The Board of Regents policy would guarantee the credits earned at one UW university will apply toward graduation requirements at another UW university.
Mnookin and former Chancellor Shalala discuss state of higher education
Former Chancellor Donna Shalala and University of Wisconsin-Madison Chancellor Jennifer Mnookin discussed the fragility of research institutions, the importance of undergraduate education and Shalala’s experience as the first female chancellor in the Big Ten at a fireside chat in Union South Monday.
‘Trailblazers in Motion’ exhibit unveils progressive history of UW-Madison women’s physical education program
When the University of Wisconsin-Madison launched a Women’s Physical Education Department in 1912, Wisconsin women did not have the right to vote. Women, only reluctantly admitted to UW-Madison in the first place, faced scientific misconceptions, double standards and restrictions from administration. But the department itself was always years ahead of its time, alumni said, from its early days to its eventual merger with the men’s program in 1976.
Got cheese? UW-Madison’s Badger Cheese Club hosts first meeting of semester
One of the University Wisconsin-Madison’s largest student organizations packed a lecture hall in Ingraham with over 200 students in attendance last week. The Badger Cheese Club’s goal is to bring Wisconsin’s cheese culture to their 500 official members.
The club of cheese connoisseurs — established in 2006 — offers its members a smorgasbord of cheese each meeting, educates its members on the differences between all the unique types of cheese made in Wisconsin and builds a strong community among its members with a variety of special events.