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  • Professor Jim Best standing in front of a satallite image of a river basin.

    How do hurricanes impact inland regions hundreds of miles from coastal landfall locations?

    After making landfall, Hurricane Helene moved north and dumped an enormous amount of rainfall onto the mountainous regions of Western North Carolina and Eastern Tennessee, leading to catastrophic flooding hundreds of miles away from the storm's initial landfall location. University of Illinois Urbana-Champaign professor Jim Best, an earth science and environmental change expert, discussed the event and future ones like it with Illinois News Bureau editor Lois Yoksoulian.

  • This image shows air conditioner units in windows of an urban highrise building.

    Urban heating and cooling to play substantial role in future energy demand under climate change

    Existing global energy projections underestimate the impact of climate change on urban heating and cooling systems by roughly 50% by 2099 if greenhouse gas emissions remain high, researchers report. This disparity could profoundly affect critical sustainable energy planning for the future.

  • Researcher Jim Best standing in front of a project of one of the satellite image from his new atlas.

    More than maps: New atlas captures the state of global river systems through human context

    The word “atlas,” may conjure images of giant books chock full of maps and a dizzying array of facts and figures. However, the new book “The World Atlas of Rivers, Estuaries, and Deltas” tells the story of these waterways long before human intervention and how they continue to evolve in the presence of — and often at odds with — human civilization. The new atlas is a highly visual guide to the most up-to-date research on the world's river systems, with an emphasis on the mutual relationship between people and these vital landscapes. 

  • Researchers standing in laboratory with a projection of the modeled neutron star system

    Gravitational waves unveil previously unseen properties of neutron stars

    A better understanding of the inner workings of neutron stars will lead to a greater knowledge of the dynamics that underpin the workings of the universe and also could help drive future technology, said the University of Illinois Urbana-Champaign physics professor Nicolas Yunes. A new study led by Yunes details how new insights into how dissipative tidal forces within double — or binary — neutron star systems will inform our understanding of the universe. 

  • A group of researchers stands in an atrium.

    Breaking open the AI black box, team finds key chemistry for solar energy and beyond

    Artificial intelligence is a powerful tool for researchers, but with a significant limitation: The inability to explain how it came to its decisions, a problem known as the “AI black box.” By combining AI with automated chemical synthesis and experimental validation, an interdisciplinary team of researchers at the University of Illinois Urbana-Champaign has opened up the black box to find the chemical principles that AI relied on to improve molecules for harvesting solar energy. 

  • Portrait of Huimin Zhao in one of the biofoundry facilities on the U. of I. campus.

    NSF funds new iBioFoundry at Illinois

    A newly funded U.S. National Science Foundation iBioFoundry at the University of Illinois Urbana-Champaign will build on more than a decade of research at the U. of I. to integrate synthetic biology, laboratory automation and artificial intelligence to advance protein and cellular engineering. This is one of five new biofoundries to be established in the U.S.

  • Photo of a group of musicians in a semi-circle outside, most of whom are playing percussion instruments and two of whom are playing French horns.

    Illinois researchers’ project seeks to learn from Indigenous practices in music, engineering

    An interdisciplinary research project of the University of Illinois Urbana-Champaign explored Indigenous practices of making music and of engineering design in Bolivia and Sierra Leone.

  • An overhead view of a large landslide showing a detachment and numerous land fractures

    Researchers clarify how soft materials fail under stress

    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.

  • Graduate student Yingqi Jia, left, and professor Shelly Zhang in their lab

    Researchers introduce programmable materials to help heal broken bones

    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.

  • A colored microscope image depicting a green nerve surrounded by red and blue muscle cells.

    Nerves prompt muscle to release factors that boost brain health

    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.

  • A collage of the portraits of the five honorees.

    Five Illinois faculty elected to American Academy of Arts and Sciences

    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. AmatoRashid BashirAlison BellCharles Gammie and Paul Selvin are among the 250 inductees for 2024.

  • a gif showing molecules in motion

    Electron videography captures moving dance between proteins and lipids

    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.

  • Portraits of all seven professors named new fellows of the AAAS

    Seven Illinois professors elected AAAS Fellows

    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 Adveevolution, ecology and behavior professor Rebecca Fullercivil and environmental engineering professor Praveen Kumarchemistry professor Christy Landescommunication professor Marshall Scott Poolenatural 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.  

  • Two researchers stand in suits while a shadowed research subject performs a motor task while wearing a sensor on their hand.

    Wearable sensors for Parkinson’s can improve with machine learning, data from healthy adults

    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.

  • Researchers

    Nothing is everything: How hidden emptiness can define the usefulness of filtration materials

    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. 

  • A researcher is holding a vial of gold that has been extracted from disgarded electronics in the background

    Electrochemistry helps clean up electronic waste recycling, precious metal mining

    A new method safely extracts valuable metals locked up in discarded electronics and low-grade ore using dramatically less energy and fewer chemical materials than current methods, report University of Illinois Urbana-Champaign researchers in the journal Nature Chemical Engineering

  • Public domain of plants growing in laboratory designed to be used in space.

    Study brings scientists a step closer to successfully growing plants in space

    New, highly stretchable sensors can monitor and transmit plant growth information without human intervention, report University of Illinois Urbana-Champaign researchers in the journal Device. The polymer sensors are resilient to humidity and temperature, can stretch over 400% while remaining attached to a plant as it grows and send a wireless signal to a remote monitoring location, said chemical and biomolecular engineering professor Ying Diao, who led the study with plant biology professor and department head Andrew Leakey.

  • Two researchers sit with an image of an atomic-level simulation of DNA, shown in red, packed into a viral capsid, shown in blue

    First atom-level structure of packaged viral genome reveals new properties, dynamics

    A computational model of the more than 26 million atoms in a DNA-packed viral capsid expands our understanding of virus structure and DNA dynamics, insights that could provide new research avenues and drug targets, University of Illinois Urbana-Champaign researchers report in the journal Nature.

  • Flooded farm field draining into stream

    Study: 'Legacy' phosphorus delays water quality improvements in Gulf of Mexico

    The same phosphorous that fertilizes the thriving agriculture of the Midwest is also responsible for a vast “dead zone” in the Gulf of Mexico near the Mississippi Delta. Efforts to reduce the amount of phosphorus that enters the Mississippi River system are underway, but research led by the University of Illinois Urbana-Champaign suggests that remnants of the contaminant are left behind in riverbeds for years after introduction and pose an overlooked – and lingering – problem.  

  • Photo of Yong-Su Jin in the laboratory

    Microbial division of labor produces higher biofuel yields

    Scientists have found a way to boost ethanol production via yeast fermentation, a standard method for converting plant sugars into biofuels. Their approach, detailed in the journal Nature Communications, relies on careful timing and a tight division of labor among synthetic yeast strains to yield more ethanol per unit of plant sugars than previous approaches have achieved.

  • A NASA image containing visible and infrared data revealing the presence of dissolved organic matter – including potential antibiotic-resistant pathogens – in the waterways along coastal North Carolina after Hurricane Florence.

    Genetic sequencing uncovers unexpected source of pathogens in floodwaters

    Researchers report in the journal Geohealth that local rivers and streams were the source of the Salmonella enterica contamination along coastal North Carolina after Hurricane Florence in 2018 – not the previously suspected high number of pig farms in the region. 

  • Research led by the University of Illinois Urbana-Champaign produced a new temperature dependent 3D-printed polymer composite that can react to its environment.

    Researchers engineer a material that can perform different tasks depending on temperature

    Researchers report that they have developed a new composite material designed to change behaviors depending on temperature in order to perform specific tasks. These materials are poised to be part of the next generation of autonomous robotics that will interact with the environment.

  • An optical micrograph showing the chiral liquid crystal phase of a polymer that researchers are exploring to produce highly efficient semiconductor materials.

    Researchers identify unexpected twist while developing new polymer-based semiconductors

    A new study led by chemists at the University of Illinois Urbana-Champaign brings fresh insight into the development of semiconductor materials that can do things their traditional silicon counterparts cannot – harness the power of chirality, a non-superimposable mirror image.

  • Three engineering students seated around a table work on a team project in the classroom.

    Collaborative learning experiences crucial in preparing engineering students for the workforce

    An innovative pair of faculty members in education and engineering at the University of Illinois Urbana-Champaign are partnering to provide experiential learning projects that cultivate the collaborative skills engineering students need for educational and career success.

  • Rashid Bashir stands in an atrium wearing a suit and tie.

    Rashid Bashir elected to National Academy of Medicine

    Rashid Bashir, the dean of The Grainger College of Engineering and a professor of bioengineering at the University of Illinois Urbana-Champaign, has been elected to the National Academy of Medicine. A pioneer at the intersection of engineering and medicine, Bashir was elected “for seminal contributions and visionary leadership in micro and nanoscale biosensors and diagnostics, bioengineering early detection of infection and sepsis, and education in engineering-based medicine with helping to establish the world's first engineering-based medical school.”

  • Kaiyu Guan standing in an agriculutural field in Illinois

    Researchers propose a unified, scalable framework to measure agricultural greenhouse gas emissions

    Increased government investment in climate change mitigation is prompting agricultural sectors to find reliable methods for measuring their contribution to climate change. With that in mind, a team led by scientists at the University of Illinois Urbana-Champaign proposed a supercomputing solution to help measure individual farm field-level greenhouse gas emissions. Although locally tested in the Midwest, the new approach can be scaled up to national and global levels and help the industry grasp the best practices for reducing emissions.

  • Professor Nishant Garg, standing, and graduate student Hossein Kabir, seated, in their laboratory

    Fast, automated, affordable test for cement durability

    Engineers at the University of Illinois Urbana-Champaign have developed a new test that can predict the durability of cement in seconds to minutes – rather than the hours it takes using current methods. The test measures the behavior of water droplets on cement surfaces using computer vision on a device that costs less than $200. The researchers said the new study could help the cement industry move toward rapid and automated quality control of their materials.

  • A display screens that use flexible fins and liquid droplets that can be arranged in various orientations to create images like this simulation of the opening of a flower bloom.

    Displays controlled by flexible fins and liquid droplets more versatile, efficient than LED screens

    Flexible displays that can change color, convey information and even send veiled messages via infrared radiation are now possible, thanks to new research from the University of Illinois Urbana-Champaign. Engineers inspired by the morphing skins of animals like chameleons and octopuses have developed capillary-controlled robotic flapping fins to create switchable optical and infrared light multipixel displays that are 1,000 times more energy efficient than light-emitting devices.

  • Researcher Viktor Gruev standing in front of the ocean wearing an orange and blue U. of I. wetsuit and holding a specialized camera.

    What is the state of underwater geolocation technology?

    The loss of OceanGate's Titan submersible this week has triggered questions about how underwater craft navigate and how these vehicles can improve their geolocation abilities. Electrical and computer engineering professor Viktor Gruev spoke with News Bureau physical sciences editor Lois Yoksoulian about the current state of the science behind underwater geolocation, and some advances his team is working on now.

  • Hokusai’s woodblock print “The Great Wave off Kanagawa,” showing an artistic rendering of a deep blue tsunami wave

    Mechanical engineers lend fresh insight into battery-based desalination technology

    To achieve more effective saltwater desalination, mechanical engineers focused on fluid movement rather than new materials in a new study. By adding microchannels to the inside of battery-like electrodes made of Prussian blue – an intense blue pigment often used in art that also has special chemical properties – researchers increased the extent of seawater desalination five times over their non-channeled counterparts to reach salinity levels below the freshwater threshold.

  • A hand holds two vials of solution, one pink and one blue.

    Imaging agents light up two cancer biomarkers at once to give more complete picture of tumor

    Cancer surgeons may soon have a more complete view of tumors during surgery thanks to new imaging agents that can illuminate multiple biomarkers at once, University of Illinois Urbana-Champaign researchers report. The fluorescent nanoparticles, wrapped in the membranes of red blood cells, target tumors better than current clinically approved dyes and can emit two distinct signals in response to just one beam of surgical light, a feature that could help doctors distinguish tumor borders and identify metastatic cancers.

  • Undergraduate student Lily Kettler, left, professor Joaquin Viera and graduate student Kedar Phadke photographed inside an astronomical observatory

    Webb Space Telescope detects universe’s most distant complex organic molecules

    Researchers have detected complex organic molecules in a galaxy more than 12 billion light-years away from Earth – the most distant galaxy in which these molecules are now known to exist. Thanks to the capabilities of the recently launched James Webb Space Telescope and careful analyses from the research team, a new study lends critical insight into the complex chemical interactions that occur in the first galaxies in the early universe. 

  • An artist's rendering of an implant with the smart coating

    Smart surgical implant coatings provide early failure warning while preventing infection

    Newly developed “smart” coatings for surgical orthopedic implants can monitor strain on the devices to provide early warning of implant failures while killing infection-causing bacteria, University of Illinois Urbana-Champaign researchers report. The coatings integrate flexible sensors with a nanostructured antibacterial surface inspired by the wings of dragonflies and cicadas.

  • Photo of the INVITE leadership team members

    U of I to lead National Artificial Intelligence Research Institute focused on STEM learning

    Scientists at the University of Illinois Urbana-Champaign will lead a National Artificial Intelligence Research Institute focused on developing learning technologies that will accelerate youths' STEM learning and broaden diversity in related occupations.

  • Image shows a large industral 3D printer depositing ink composite on to a surface

    New metric allows researchers to better understand soft material behavior

    The mechanics behind the collapse of soft materials structure have befuddled researchers for decades. In a new study, researchers uncover a metric that finally correlates microscopic-level processes with what is seen at the macroscopic level. 

  • photos of Tamer Basar, David Cahill and Vidya Madhavan

    Three Illinois scientists elected to American Academy of Arts and Sciences

    Three University of Illinois Urbana-Champaign scientists have been elected to the American Academy of Arts and Sciences.


  • Portrait of the Illinois team

    Researchers reveal real-time glimpse into growth habits of nanoparticles

    For the first time, researchers have observed the process of nanoparticles self-assembling and crystalizing into solid materials. In new videos produced by the team, particles can be seen raining down, tumbling along stairsteps and sliding around before finally snapping into place to form a crystal’s signature stacked layers.

  • Illinois researchers professor Diwakar Shukla, left, professor Xiao Su, Anaira Román Santiago and Song Yin standing in Su's laboratory at the RAL building at U. of I.

    Advanced electrode to help remediation of stubborn new 'forever chemicals'

    As new environmental regulations are rolling out to mitigate the industry-retired long-chain chemicals known as PFAS in drinking water, there are concerns regarding a new breed of “forever chemicals” called short-chain PFAS. Research from the University of Illinois Urbana-Champaign is helping shift the focus to include mitigation of the chemicals – which researchers say are just as persistent as, more mobile and harder to remove from the environment than their long-chain counterparts.

  • The graphic shows an orange and blue fractal image illustrating mathmatical order and chaos

    Theory sorts order from chaos in complex quantum systems

    It’s not easy to make sense of quantum-scale motion, but a new mathematical theory could help, providing insight into the various computing, electrochemical and biological systems. Chenghao Zhang, a physics graduate student at the University of Illinois Urbana-Champaign, and chemistry professor Martin Gruebele performed a computational analysis of the new mathematical theory developed by Rice University theorist Peter Wolynes and theoretical chemist David Logan at Oxford University. The theory gives a simple prediction for the threshold at which large quantum systems switch from orderly motion like a clock to random, erratic motion like asteroids moving around in the early solar system.

  • Chemical and biomolecular biology professor Xiao Su in his lab

    Study demonstrates energy-efficient conversion of nitrate pollutants into ammonia

    The nitrate runoff problem, a source of carcinogens and a cause of suffocating algal blooms in U.S. waterways, may not be all gloom and doom. A new study led by the University of Illinois Urbana-Champaign demonstrates an approach for the integrated capture and conversion of nitrate-contaminated waters into valuable ammonia within a single electrochemical cell.

  • CUMTD bus on U. of I. campus

    Researchers illuminate gaps in public transportation access, equity

    Public transit systems offering broad coverage of stops and routes may still underserve the communities that rely on them the most, according to a new University of Illinois Urbana-Champaign study. The study, by former civil and environmental engineering student Dale Robbennolt and Applied Research Institute senior research scientist Ann-Perry Witmer, applies contextual engineering to help determine lapses in equity in public bus transportation access using data from the Champaign-Urbana Mass Transit District as a case study.

  • A composite image of seven faculty portraits

    Seven Illinois faculty members elected to AAAS

    Seven professors at the University of Illinois Urbana-Champaign have been elected 2022 Fellows of the American Association for the Advancement of Science. Fellows are chosen by their peers for outstanding contribution to the field.

  • Professor Tugce Baser

    Geothermal 'battery' repurposes abandoned oil and gas well in Illinois, researchers report

    Researchers at the University of Illinois Urbana-Champaign have successfully demonstrated efficient geothermal heat storage while simultaneously repurposing an abandoned oil and gas well. A new study, led by civil and environmental engineering professor Tugce Baser, is the first field investigation of a geothermal energy storage system within the Illinois Basin – a geologic structure located deep within the subsurface.

  • Graphic of click beetle and coiled actuators

    Click beetle-inspired robots jump using elastic energy

    Researchers have made a significant leap forward in developing insect-sized jumping robots capable of performing tasks in the small spaces often found in mechanical, agricultural and search-and-rescue settings. A new study led by mechanical science and engineering professor Sameh Tawfick demonstrates a series of click beetle-sized robots small enough to fit into tight spaces, powerful enough to maneuver over obstacles and fast enough to match an insect’s rapid escape time.

  • A photograph of an eBiobot prototype, lit with blue microLEDs.

    Microelectronics give researchers a remote control for biological robots

    First, they walked. Then, they saw the light. Now, miniature biological robots have gained a new trick: remote control. The hybrid “eBiobots” are the first to combine soft materials, living muscle and microelectronics, said researchers at the University of Illinois Urbana-Champaign, Northwestern University and collaborating institutions.

  • Schematic illustration of vapor harvesting structure

    Researchers propose new structures to harvest untapped source of fresh water

    An almost limitless supply of fresh water exists in the form of water vapor above Earth’s oceans, yet remains untapped, researchers said. A new study from the University of Illinois Urbana-Champaign is the first to suggest an investment in new infrastructure capable of harvesting oceanic water vapor as a solution to limited supplies of fresh water in various locations around the world.

  • Researchers

    Organizing nanoparticles into pinwheel shapes offers new twist on engineered materials

    Researchers have developed a new strategy to help build materials with unique optical, magnetic, electronic and catalytic properties. These pinwheel-shaped structures self-assemble from nanoparticles and exhibit a characteristic called chirality – one of nature’s strategies to build complexity into structures at all scales, from molecules to galaxies.  

  • Photo of the researchers on this year's list.

    Nine Illinois scientists rank among world's most influential

    Nine U. of I. researchers have been named to the 2022 Clarivate Analytics Highly Cited Researchers list. The list recognizes research scientists and social scientists who have demonstrated exceptional influence – reflected through their publication of multiple papers frequently cited by their peers during the last decade. This year’s list includes 6,938 individuals from around the world whose papers rank in the top 1% by citations for field and year in the Web of Science.

  • Postdoctoral research associate Wenxiang Chen using a transmission electron microscope .

    Previously unseen processes reveal path to better rechargeable battery performance

    To design better rechargeable ion batteries, engineers and chemists from the University of Illinois Urbana-Champaign collaborated to combine a powerful new electron microscopy technique and data mining to visually pinpoint areas of chemical and physical alteration within ion batteries.

  • Photo of Ann-Perry Witmer

    What is place-based adaptation to climate change?

    A recent Washington Post-ABC News poll states that roughly half of registered voters say climate change is either “very important” or “one of the most important issues” in their vote for Congress this year. However, many citizens struggle to understand their place in this global issue. Applied Research Institute senior research scientist Ann-Perry Witmer, also a lecturer in agricultural and biological engineering, spoke with News Bureau physical sciences editor Lois Yoksoulian about a more digestible approach to the climate crisis and encouraged readers to participate in a public panel discussion this week.