Researchers from University of Chicago and Northwestern University suggest new approach to terraforming Mars using engineered dust particles. The proposed method is over 5,000 times more efficient than previous schemes, using resources readily available on Mars, making it a significant leap forward in modifying the Martian environment.
The Chameleon testbed has secured $12 million in funding to expand its services in computer science research. With this new funding, the platform will continue to innovate and support its growing community, enabling groundbreaking discoveries in CS systems research.
The EPIC Air Quality Fund aims to expand access to real-time air quality data to 1 billion people worldwide by 2030, enabling communities to understand pollution levels and drive policy change. The fund, supported by Open Philanthropy, will provide data-driven solutions to address air pollution in Asia, Africa, and Latin America.
By combining atom array processors with photonic and semiconductor chips, researchers have created a platform for large-scale, interconnected quantum computing. This allows for faster computation abilities and the potential to connect many atom arrays to form a larger quantum system.
Researchers at University of Chicago PME have outlined a new approach to building long quantum channels using vacuum sealed tubes with spaced-out lenses. These channels can transmit quantum information over thousands of kilometers, enabling large-scale quantum networks that can process tens of terabytes of data per second.
Researchers at the University of Chicago have discovered that small molecules can induce trained immunity in innate immune cells, which can fight off seasonal infections and diseases without vaccines. The team found that certain steroids, known to suppress inflammation, can also stimulate a strong immune response.
The University of Chicago's laboratory has developed the world's first anode-free sodium solid-state battery with stable cycling for hundreds of cycles, promising to be more environmentally friendly and affordable than traditional lithium-ion batteries. This innovation could help accelerate the transition to a low-carbon economy by pro...
A team of scientists discovered a mutually beneficial relationship between A. caccae, a microbe, and lactulose, a prebiotic, which increased butyrate levels in the intestinal tracts of mice and stifled allergic responses to cow's milk. The production of butyrate has huge effects on gut health.
Researchers from the University of Chicago developed a new wearable fabric that can help urban residents survive massive heat caused by global climate change. The material kept 2.3 degrees Celsius cooler under Arizona sun tests, outperforming existing broadband emitter fabrics and commercialized silk.
A multi-institutional team has developed an optical energy enhancement of six orders of magnitude using germanium vacancy centers in diamonds, creating a new tool for fundamental physics and research areas.
A new method for extracting lithium from more dilute sources has been developed by researchers at the University of Chicago Pritzker School of Molecular Engineering. The approach uses iron phosphate particles to selectively isolate lithium over sodium, resulting in a more efficient and environmentally friendly process.
A team of researchers has found a way to create nearly noiseless qubits in calcium oxide, a promising material for quantum computing and communication. The discovery was made using theoretical and computational approaches, and the results show that the qubits can store information with extremely low levels of noise for an extended period.
Researchers created a prototype of 'living bioelectronics', combining bacteria, sensors, and gel to integrate with living tissue. The device reduced inflammation and improved psoriasis-like symptoms in mice, offering potential for treating various skin conditions and injuries.
A new, inexpensive test detects Toxoplasma gondii infections within 30 minutes and identifies false positives in commercial diagnostic tests. The test provides rapid results for pregnant women, facilitating timely interventions to protect fetuses against toxoplasmosis.
Researchers from the UChicago Pritzker School of Molecular Engineering have found a way to manipulate water molecules to make CO2R more efficient, achieving nearly 100% efficiency under mildly acidic conditions. The new method uses either gold or zinc as catalysts and can be scaled up using cheaper, more abundant materials.
Researchers have created a new technique to engineer dozens of 'FRETfluor' tags, enabling multiplexing of single-molecule measurements. The technique uses advanced chemical building blocks to create a more nuanced spectrum of colors, allowing for the detection of multiple molecules simultaneously.
A team of researchers from the University of Chicago has identified a genetic mutation in a non-coding region of DNA that alters thyroid hormone regulation, leading to a rare form of congenital thyroid abnormality. This discovery sheds light on a previously unexplained phenomenon and may lead to new treatments for individuals with this...
Researchers developed an in-situ cancer vaccine that targets mutated proteins on cancer cells and triggers immunity. The vaccine was combined with chemotherapy, increasing survival rates in AML patients.
Researchers at the University of Chicago show that a drug molecule targeting RNA modifications associated with neuroblastoma suppresses tumor growth in mice. High levels of METTL3 expression were linked to significantly lower survival rates in patients, suggesting it drives tumor growth.
Researchers have discovered that activating the locus coeruleus, a brain structure producing norepinephrine, improves visual sensitivity in non-human primates. The study used optogenetics to selectively boost LC activity, resulting in drastic enhancements in performance on a visual attention task.
Researchers at Pritzker School of Molecular Engineering developed a blueprint for a quantum computer that can efficiently correct errors using qLDPC codes and reconfigurable atom arrays. This new system reduces the overhead required for quantum error correction, enabling scaling up quantum computers.
Researchers from UChicago create TopicVelo, a new method using scRNA-seq data to study dynamic processes in cells. The method groups data by biological processes, such as ribosomal synthesis, differentiation, and immune response, to better understand how cells change over time.
A team from the Liu Lab has shown that there is a general pathway for lithium and sodium ion exchange in layered oxide cathode materials. This discovery enables researchers to predict intermediate states and create more efficient processes for synthesizing materials.
A new generative AI tool models the infant microbiome, predicting neurodevelopmental deficits. The Q-net model predicts which babies are at risk for cognitive deficits with high accuracy, identifying potential treatment targets.
The BREAD experiment has released its first results in the search for dark matter, demonstrating a novel approach that may speed up the search. The study showed high sensitivity in a specific frequency range, setting constraints on where dark matter might be found.
Astronomers have found a second-generation star in the Large Magellanic Cloud that formed in a different galaxy, offering clues about how elements were enriched in the universe. This discovery provides new hints about the early element-forming process and suggests that conditions may not be the same across all galaxies.
Researchers discovered that 'odd viscosity' can create medium-sized eddies, leading to pattern formation. This phenomenon may exist in various natural contexts, including the sun's corona and solar wind.
A new study from the University of Chicago analyzed DNA methylation in tissue samples from former smokers, finding evidence of the body's attempts to defend itself from tobacco smoke. The research team identified new regions associated with smoking and found that DNA methylation varies dramatically across cell types and tissue types.
A new study by UChicago paleontologists has reevaluated the life habits of Spinosaurus, finding that its bone density does not support claims it was a deep diver. Instead, the analysis suggests that Spinosaurus was likely a semiaquatic wader that snatched prey from the shallows.
Researchers developed a wireless device powered by light that can be implanted to regulate cardiovascular or neural activity in the body. The ultralight membrane is thinner than a human hair and contains no moving parts, offering a minimally invasive surgery alternative.
Researchers engineered tiny spinning micro-robots that bind to immune cells to study their function and aid in the design of immunotherapies. The robots mimic the role of physical force in immune cell interactions, enabling scientists to analyze large collections of immune cells with high accuracy.
A study found that a common food preservative called nisin, which kills pathogens in food, also harms beneficial gut bacteria. The researchers identified six different lantibiotics produced by the gut microbiome and tested their effects on both pathogens and commensal bacteria.
A new statistical model developed by UChicago researchers accurately identifies causal genes and variants for a disease. The tool reduces false positives and takes into account multiple genes and variants, leading to the discovery of 35 putative causal genes for LDL cholesterol levels.
Researchers used simulations to model HIV's journey into the nucleus, finding it uses an electrostatic ratchet to squeeze through. The study provides insights into the complex interactions between the virus and cell, suggesting new targets for therapeutic drugs.
A new study by scientists from UChicago, Caltech, and Maynooth University reveals that molecular processes can perform complex calculations rivaling simple neural networks. The research explores the concept of 'phase transitions' in physics, which enables molecules to recognize subtle chemical combinations and build different structure...
Researchers propose a simple model that accurately describes neuronal connectivity in various organisms, suggesting that general networking principles govern brain organization. The model also provides an unexpected explanation for clustering phenomenon in social interactions and can be extended to other types of networks.
Researchers at the University of Chicago Pritzker School of Molecular Engineering have made a breakthrough in understanding the
Research reveals bacteria in human gut use diverse enzymes to generate energy from organic compounds, producing metabolites with implications for human health. The study identifies 22 alternative metabolites used by three families of gut bacteria, showcasing their remarkable adaptability.
Researchers at UChicago find a way to use electricity to boost chemical reactions, improving yields and enabling sustainable synthesis. The study uses electrochemistry to control molecular interactions, offering a unique design lever for greener chemistry.
Researchers developed a new computational tool, WEST-TDDFT, to study the behavior of atoms in quantum materials when absorbing and emitting light. The tool enables scientists to analyze larger systems, leading to potential breakthroughs in quantum technologies and material engineering.
Scientists investigate fundamental physics of non-Newtonian fluids, discovering that friction between particles plays a critical role in their behavior. This new understanding contributes to smart material design and could lead to applications such as clump-free paint, wearable protective gear, and customized materials with controlled ...
Astronomers have discovered a rare six-planet system, HD110067, that exhibits an orbital resonance pattern, repeating every three and four orbits. This unique configuration provides valuable information on how sub-Neptunes form, evolve, and potentially support liquid water on their surfaces.
Researchers at UChicago find that trans-vaccenic acid (TVA), a fatty acid in meat and dairy, enhances CD8+ T cell immunity against tumors. TVA also improves response to immunotherapy treatments for patients with higher levels of the nutrient in their blood.
Researchers used machine learning to guide high-throughput experimental screening of small molecules, finding ones that improve vaccine response and reduce inflammation. The team discovered a molecule that outperforms the best immunomodulators on the market, with potential applications in cancer treatment.
Researchers have developed a novel approach to create energy-dense, safe batteries using low-melting alkali-based molten salt electrolytes. This breakthrough could lead to the creation of powerful lithium-metal batteries that operate safely at temperatures as low as 25°C.
Two studies from UChicago chemists offer complementary methods to address the challenge of replacing a carbon atom with a nitrogen atom in molecules. The findings could make it easier to develop new drugs by allowing for more efficient and precise modifications.
Cells employ a protective mechanism to preserve orphan ribosomal proteins during heat shock, allowing for rapid recovery once the stress subsides. This study uses lattice light sheet 4D imaging and pulse labeling with HaloTag dye to visualize these processes in real-time.
Researchers found that MDMA increased feelings of connection and oxytocin levels in volunteers, while methamphetamine also showed similar effects. These findings suggest potential therapeutic benefits for traditional talk therapy.
A new study uses computer simulations to predict the formation process of spin defects in silicon carbide, an attractive host material for spin qubits. The team's findings represent an important step towards identifying fabrication parameters for spin defects useful for quantum technologies.
Researchers at University of Chicago identified a new pain relief pathway in the brain that produces powerful analgesic effects without tolerance or addictive risks. Targeting acetylcholine receptors, particularly alpha-7, offers a promising path to developing non-opioid painkillers.