News Bureau

The Biden administration’s new rule to protect workers from the dangers of extreme heat ultimately may be undermined by a recent U.S. Supreme Court ruling, says Michael LeRoy, an expert in labor law at the University of Illinois Urbana-Champaign.

Researchers analyzed the financial and environmental costs and benefits of four biofuels crops used to produce sustainable aviation fuels in the U.S. They found that each feedstock — corn stover, energy sorghum, miscanthus or switchgrass — performed best in a specific region of the rainfed United States. Their study will help growers and policymakers select the feedstocks most suited to meeting goals like reducing production costs, lowering greenhouse gas emissions and building soil carbon stocks.

A new virtual reality training series being co-developed by researchers at the University of Illinois Urbana-Champaign teaches medical students about implicit bias in health care and the ways it harms Black patients and contributes to race-based health disparities.

Understanding how soft materials fail under stress is critical for solving engineering challenges as disparate as pharmaceutical technology and landslide prevention. A new study linking a spectrum of soft material behaviors — previously thought to be unrelated — led researchers to identify a new parameter they call the brittility factor, which allows them to simplify soft material failure behavior. This will ultimately help engineers design better materials that meet future challenges.

Doctoral student in humanities participating in community-based project to bring awareness to food sourcing and sustainable agriculture.

Consumption tracking technologies meant to head off consumer penalty fees offer the promise providing an early-warning system to consumers about potentially incurring penalty fees, but also may instill a false sense of security among consumers who are only partially cognizant of their own forgetfulness, says Ying Bao, a professor of business administration at the University of Illinois Urbana-Champaign.

The new executive order from the Biden administration aimed at protecting the undocumented spouses and children of U.S. citizens from deportation will benefit upwards of half a million unauthorized immigrants, meaning it’s more focused on family unity than the “mass amnesty” some critics have portrayed it as, says Lauren R. Aronson, a clinical professor and the director of the Immigration Law Clinic at the University of Illinois Urbana-Champaign College of Law.

W. Brooke Elliott has been selected as dean of Gies College of Business and the Josef and Margot Lakonishok Professor in Business, pending approval by the U. of I. Board of Trustees. Until officially approved, her title will be dean of Gies College of Business and Josef and Margot Lakonishok Professor in Business designate. The appointment will begin Aug. 16.

New weight-loss drugs like those sold under the names Ozempic and Wegovy can be life-changing for those with type 2 diabetes or severe obesity, but are not the best choice for those only looking to lose a few pounds, says Patrick Sweeney, a University of Illinois Urbana-Champaign professor of molecular and integrative physiology. 

A new method of precisely targeting troublesome cells for death using light could unlock new understanding of and treatments for cancer and inflammatory diseases, University of Illinois Urbana-Champaign researchers report.

Following a national search, Jacob Pinholster has been selected as dean of the College of Fine and Applied Arts, effective Sept. 16, pending University of Illinois Board of Trustees approval. Pinholster’s title will be dean of the College of Fine and Applied Arts designate until board approval.

The roots of emotional overeating may be found in temperament and self-regulation of one’s emotions, but caregivers’ responses to children’s negative emotions also influence whether those as young as age 3 eat to ease their distress, according to new study by researchers at the U. of I.

Release of the Free Application for Federal Student Aid has been fraught with glitches and delays, according to Stacy Bennett, a professor of education policy, organization and leadership, and a senior research associate for the Office of Community College Research and Leadership. 

By giving artificial intelligence simple associative learning rules based on the brain circuits that allow a sea slug to forage — and augmenting it with better episodic memory, like that of an octopus — scientists have built an AI that can navigate new environments, seek rewards, map landmarks and overcome obstacles.

The human body has sophisticated defenses against the deposition of calcium minerals that stiffen heart tissues, researchers at the University of Illinois Urbana-Champaign and collaborators at UCLA Health and the University of Texas at Austin found in a new study that provides the first detailed, step-by-step documentation of how mineralization progresses.

Scientists have identified a potential driver of aggressive lung cancer tumors in patients who live in areas with high levels of violent crime. Their study found that stress responses differ between those living in neighborhoods with higher and lower levels of violent crime, and between cancerous and healthy tissues in the same individuals.

An extended strike by Chicago public school teachers seems unlikely thanks to Chicago Mayor Brandon Johnson’s union credentials, says Robert Bruno, a professor of labor and employment relations at Illinois and co-author of the 2016 book “A Fight for the Soul of Public Education: The Story of the Chicago Teachers Strike.”

Popular music has a deep relationship with invoking the past, writes University of Illinois Urbana-Champaign professor of African American studies John Paul Meyers in his new book “Same Old Song: The Enduring Past in Popular Music.”

Fraud and corruption in Puerto Rico flourished under its anti-corruption policies, which promoted the outsourcing of government services to private sector corporations, according to new research by sociology professor Jose Atiles.

When scientists transplanted the gut microbes of aged mice into young “germ-free” mice — raised to have no gut microbes of their own — the recipient mice experienced an increase in inflammation that parallels inflammatory processes associated with aging in humans. Young germ-free mice transplanted with microbes from other young mice had no such increase.

Yannick Kluch, an expert on sport as a platform for social justice protests, explores the contentious history of political protests by Olympic athletes and if the controversial Rule 50 could be invoked to saction those who make them during the 2024 Summer Games.

Despite the state of Illinois' exemplary record in advancing policies on the detection and treatment of perinatal mental health problems, more work remains to be done, according to a review of the state's policies by researchers at the University of Illinois Urbana-Champaign.

Crowds of people bustle about at the Martinsville Agricultural Fairgrounds on a Monday afternoon with their eyes on the sky. The air ripples with excitement as we eagerly await our chance to witness the moon consuming the sun — a total solar eclipse!

Poet Corey Van Landingham, an English professor at the University of Illinois Urbana-Champaign, writes about new marriage, its conventions and how it can both shrink and expand one’s world in her new collection of poems, “Reader, I.”

Researchers have developed a new antibiotic that reduced or eliminated drug-resistant bacterial infections in mouse models of acute pneumonia and sepsis while sparing healthy microbes in the mouse gut. The drug, called lolamicin, also warded off secondary infections with Clostridioides difficile, a common and dangerous hospital-associated bacterial infection, and was effective against more than 130 multidrug-resistant bacterial strains in cell culture.

In a new book, University of Illinois Urbana-Champaign history professor David Beck describes how the federal government used bribery to end its legal and political relationships with Native American tribes.

A study conducted by a University of Illinois Urbana-Champaign economist found that the activities of the Jackie Joyner-Kersee Foundation in St. Clair County, Illinois, will provide $32 million in labor income creation, 474 new jobs and $10.7 million in new tax revenue throughout the state of Illinois by 2026.

Short but severe episodes of flooding from hurricanes in Texas and Florida triggered a nationwide increase in flood insurance sign-ups depending on how socially connected a county was to the flooded counties, says new research co-written by U. of I. professor of agricultural and consumer economics Yilan Xu and U. of I. graduate student Sébastien Box-Couillard.

Urban greening projects should consider historical development patterns and past discriminatory practices to avoid exacerbating the unequal distribution of environmental benefits, says Rebecca Walker, a University of Illinois Urbana-Champaign urban and regional planning professor.

Natural materials like bone, bird feathers and wood have an intelligent approach to physical stress distribution, despite their irregular architectures. However, the relationship between stress modulation and their structures has remained elusive. A new study that integrates machine learning, optimization, 3D printing and stress experiments allowed engineers to gain insight into these natural wonders by developing a material that replicates the functionalities of human bone for orthopedic femur restoration.

By converting their data into sounds, scientists discovered how hydrogen bonds contribute to the lightning-fast gyrations that transform a string of amino acids into a functional, folded protein. Their report, in the Proceedings of the National Academy of Sciences, offers an unprecedented view of the sequence of hydrogen-bonding events that occur when a protein morphs from an unfolded to a folded state.

Krannert Center for the Performing Arts will feature a wide variety of performers for its 2024-25 season.

Exercise prompts muscles to release molecular cargo that boosts brain cell function and connection, but the process is not well understood. New research from the University of Illinois Urbana-Champaign found that the nerves that tell muscles to move also prompt them to release more of the brain-boosting factors.

Numerous states have enacted laws that redefine tenure and academic freedom protections at their universities. Carol Symes, a professor of history at the University of Illinois Urbana-Champaign, discusses how these laws may fundamentally change teaching and research.

Dr. James Lowe, a professor of veterinary clinical medicine at the University of Illinois Urbana-Champaign, describes the factors that influence infection with the H5N1 virus in humans and other animals.

The Trump criminal and civil trials are likely to highlight the importance of juries and civic participation by ordinary citizens, says Suja Thomas, the Peer and Sarah Pedersen Professor of Law at the University of Illinois Urbana-Champaign and author of the 2016 book “The Missing American Jury: Restoring the Fundamental Constitutional Role of the Criminal, Civil, and Grand Juries.”

The School of Art and Design Bachelor of Fine Arts Exhibition at Krannert Art Museum gives University of Illinois Urbana-Champaign seniors in art and design an opportunity to show work that is a culmination of their education.

Five University of Illinois Urbana-Champaign faculty members have been elected members of the American Academy of Arts and Sciences, one of the oldest honorary societies in the United States. Nancy M. Amato, Rashid Bashir, Alison Bell, Charles Gammie and Paul Selvin are among the 250 inductees for 2024.

In a first demonstration of “electron videography,” researchers have captured a microscopic moving picture of the delicate dance between proteins and lipids found in cell membranes. The technique can be used to study dynamics of other biomolecules, breaking free of constraints that have limited microscopy to still images of fixed molecules, say University of Illinois Urbana-Champaign researchers and collaborators at the Georgia Institute of Technology.

Researchers tracked bird diversity in public parks and private backyards in twin cities in Illinois with significantly different development histories and green space management practices. They found that birds rely on both public and private spaces in different seasons and for different reasons. The study linked park management practices aimed at conservation and restoration to increased bird diversity and the persistence of rarer species.

More organizational learning was associated with design-related product recalls than with process-related recalls, says new research co-written by Gopesh Anand and Ujjal Kumar Mukherjee, both professors of business administration at Illinois.

Seven University of Illinois Urbana-Champaign professors have been elected 2023 Fellows of the American Association for the Advancement of Science. They are among the 502 scientists, engineers and innovators recognized for their scientifically and socially distinguished achievements by the world’s largest general scientific society. 

The new U. of I. fellows are computer science professor Sarita Adve; evolution, ecology and behavior professor Rebecca Fuller; civil and environmental engineering professor Praveen Kumar; chemistry professor Christy Landes; communication professor Marshall Scott Poole; natural resources and environmental sciences professor Cory Suski; and crop sciences and NRES professor Martin Williams, an ecologist in the U.S. Department of Agriculture’s Agricultural Research Service.  

Support for reparations for people of African descent to compensate for slavery and racial oppression is growing because U.S. political and corporate leaders have retreated from a commitment to racial justice, says Sundiata Cha-Jua, an Illinois professor of history and of African American studies.

Radio ads that tug at listeners' heartstrings with the personal stories of transplant recipients or patients on the waiting list may overcome the qualms of many nondonor listeners, persuading them to support organ donation, says new research by scholars at the University of Illinois Urbana-Champaign.

Two University of Illinois Urbana-Champaign professors have been awarded 2024 Guggenheim Fellowships.

The School of Art and Design Master of Fine Arts Exhibition at Krannert Art Museum presents the artistic work of Illinois graduate students.

Low-cost, wearable sensors could increase access to care for patients with Parkinson’s disease. New machine-learning approaches and a baseline of data from healthy older adults improve the accuracy of the results from such sensors, University of Illinois Urbana-Champaign researchers and clinical collaborators found in a new study.

Consumers who highly identify with a brand take a dim view of the short-term renting of consumer goods via “branded access offers,” according to research co-written by Tiffany Barnett White, a professor of business administration at the University of Illinois Urbana-Champaign and an expert in consumer-brand relationships.

Voids, or empty spaces, exist within matter at all scales, from the astronomical to the microscopic. In a new study, researchers used high-powered microscopy and mathematical theory to unveil nanoscale voids in three dimensions. This advancement is poised to improve the performance of many materials used in the home and in the chemical, energy and medical industries — particularly in the area of filtration. 

Understanding how social media is used during a disaster can help with disaster preparedness and recovery for future events, says urban and regional planning professor Omar Pérez Figueroa.