College of Liberal Arts and Sciences

UI physicist wins NSF CAREER award

Monday, December 14, 2020
Allison Jaynes, assistant professor in the Department of Physics and Astronomy, has won a CAREER award from the U.S. National Science Foundation. She receives $682,000 over five years to investigate an atmospheric phenomenon on Earth known as pulsating aurora.
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Dates and times of fall 2020 virtual commencement ceremonies announced

Thursday, December 10, 2020
On Dec. 17–20, almost 1,900 University of Iowa students will receive their degrees in livestreamed, virtual commencement ceremonies.

The Voyagers Found a Small Surprise in Interstellar Space

A team of scientists has detected sudden bursts of cosmic rays around the Voyagers. The bursts, they report, are caused by shock waves emanating from solar eruptions that spew particles out at a million miles an hour. The shock waves take more than a year to reach the Voyagers, but when they do, they excite cosmic-ray electrons nearby. Scientists have observed similar phenomena closer to home...
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Voyager spacecraft detect new type of solar electron burst

Thursday, December 3, 2020
The Voyager spacecraft continue to make discoveries even as they travel through interstellar space. In a new study, University of Iowa physicists report on the Voyagers’ detection of cosmic ray electrons associated with eruptions from the sun—more than 14 billion miles away.

Rachel Williams' book, 'Run Home If You Don't Want to be Killed,' publishes in March

Monday, November 30, 2020
University of Iowa Associate Professor Rachel Marie-Crane Williams' book, Run Home If You Don't Want to be Killed, will be available in March 2021 through The University of North Carolina Press.

Former biology student is paper author after describing new species

Monday, November 30, 2020
A biology student at the University of Iowa helped author a journal paper after describing a new species. Hannah Ericson, who graduated last May, characterized the new parasitic wasp species, called Coptera tonic. She is a co-author of the paper published earlier this month in the journal Zookeys.

Professor goes viral for offering students Thanksgiving dinner

A professor at University of Iowa is doing something a little different this Thanksgiving: She and three of her children will prepare and deliver home-cooked meals to students stuck at school because of the pandemic.

A professor offered to deliver Thanksgiving meals to all her students. Her kindness went viral

When the Centers for Disease Control and Prevention issued recommendations against traveling or gathering for Thanksgiving, Liz Pearce, a longtime lecturer at the University of Iowa, was worried for her students. They’ve had a hard semester already, she thought, and Thanksgiving spent solo would be another tough blow. The communication studies professor and mother of four swiftly drafted an email...
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Dance Gala stays in motion on virtual stage

Wednesday, November 11, 2020
The 39th anniversary of the University of Iowa Dance Gala will include the same high level of professionalism and artistry it always has, but audiences will tune in online to watch students bring to life works created by six Department of Dance faculty members.

Physics professor named to panel to guide Mars studies

Wednesday, November 4, 2020
Jasper Halekas, associate professor in the Department of Physics and Astronomy has been appointed to serve on the Planetary Science and Astrobiology Decadal Survey 2023-2032: Panel on Mars. The panel will advise NASA and the NSF to guide the next decade of scientific studies of Mars.

Anthropology professor's book wins award

Wednesday, November 4, 2020
Elana Buch, associate professor in the Department of Anthropology, was awarded an Eileen Basker Memorial Prize by the Society for Medical Anthropology. The society cited in the award announcement Buch's "significant contribution to anthropological scholarship on gender and health.”

Exploring the echo chamber: Ekdale receives $1M grant to study social media algorithms, extremism

Funded by the Minerva Research Initiative—the social science research arm of the Department of Defense—Brian Ekdale, associate professor in the UI School of Journalism and Mass Communication, and his co-investigators will use qualitative, quantitative, and computational research methodologies to investigate the psychological attributes that make a person vulnerable to radicalization and how U.S...