Research

Science and Technology

Through real-world projects, Brown environmental course explores contemporary climate issues

December 6, 2023

Environmental Studies 0110 is both an introductory course on environmental change in the 21st century and a hands-on lab where students engage with how local communities and the natural environment intersect.

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Health and Medicine

Brown researchers study how mobile treatment clinics can help people find the road to recovery

December 6, 2023

A drug treatment clinic on wheels allows a Brown-affiliated E.R. doctor to treat patients and conduct research on ways to serve them and the community even more effectively.

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Science and Technology

New state-of-the-art sensor at Brown is enabling city-specific air quality measurements in Providence

November 28, 2023

A high-grade air quality sensor installed on Brown’s campus is providing detailed measurements of carbon dioxide and methane concentrations in Providence, painting a clearer picture of local air quality.

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Health and Medicine

Study identifies urgent need for improved research on how to respond to misleading health information

November 17, 2023

A detailed evidence review from a team at the Brown University School of Public Health informed recommendations to make research on misinformation more informative and actionable.

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Environment

Climate change effects hit marine ecosystems in multiple waves, according to marine ecologists

November 15, 2023

A Brown professor and two Brown-trained scientists co-authored a research review proposing a ‘more realistic’ conceptual model for understanding current and future changes to marine ecosystems in the wake of climate change.

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Health and Medicine

Overdose prevention sites not associated with increase in crime, according to study

November 13, 2023

An analysis co-led by a Brown public health researcher found that the nation’s first two government-sanctioned overdose prevention centers were not associated with significant changes in crime.

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Health and Medicine

At Brown University’s School of Public Health, collaborating against future contagion

November 8, 2023

A research project called MAPPS is convening a wide array of community members to better understand how social mixing contributes to virus spread, and how that may inform future pandemic response.

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Science and Technology

The secret to longer lasting batteries might be in how soap works, new study says

November 8, 2023

Researchers found that one of the most promising electrolytes for designing longer lasting lithium batteries has complex nanostructures that act like micelle structures do in soaped water.

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Health and Medicine

Interrupted by war in Ukraine, doctors continue work to improve cancer treatment, at Brown

November 6, 2023

The Legorreta Cancer Center is hosting two visiting oncologists from Kyiv whose work and lives were interrupted when Russia invaded their country in 2022.

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Science and Technology

Powered by A.I., new system makes human-to-robot communication more seamless

November 6, 2023

Software developed by Brown researchers can translate expressive and complex plain-worded instructions into behaviors a robot can carry out, all without needing thousands of hours of training data.

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Science and Technology

Want the secret to less painful belly flops? These researchers have the answer.

November 6, 2023

Experiments by a Brown-led research team investigated belly flop mechanics and found surprising insights about air-to-water impacts that could be useful for marine engineering applications.

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Science and Technology

Old concept, new implications: Brown scholars interrogate how AI is changing the world

November 2, 2023

The inaugural discussion in a series convened by Brown’s Office of the Provost and Data Science Institute detailed the history of artificial intelligence and new questions generative AI is raising.

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Health and Medicine

Practicing mindfulness can help people make heart-healthy eating choices

November 2, 2023

A study led by Brown University researchers found that participants in a mindfulness-based blood pressure reduction program improved health behaviors that lower blood pressure.

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Health and Medicine

COVID-19 vaccination campaign saved 2.4 million lives, according to health economists

October 30, 2023

A working paper by researchers from the University of Southern California and Brown University analyzed the global impacts of COVID-19 vaccines.

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Science and Technology

Researchers develop VR software to control a robot proxy through natural movements

October 26, 2023

Called VRoxy, the software has the potential to make hands-on collaboration between people working remotely and people working in physical spaces more seamless, regardless of differences in room size.

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Science and Technology

Venus had Earth-like plate tectonics billions of years ago, study suggests

October 26, 2023

Simulations produced by a Brown-led research team offer evidence that Venus once had plate tectonics — a finding that opens the door for the possibility of early life on the planet and insights into its history.

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News and Events

Faculty inventions, startups shine at inaugural Innovation at Brown Showcase

October 6, 2023

As part of Rhode Island Startup Week, business leaders, investors and entrepreneurs convened in Providence to connect with Brown scientists launching breakthrough technologies across health, life sciences and biotechnology.

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Health and Medicine

Brown’s biomedical engineering institute to lead alliance focused on faculty diversity

October 2, 2023

Researchers from the Institute for Biology, Engineering and Medicine at Brown will lead an effort with Columbia, Johns Hopkins and Yale to increase the number of faculty from historically underrepresented groups.

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Science and Technology

Seven years later, Brown’s Michael Kosterlitz reflects on his Nobel win and ponders what comes next

September 28, 2023

On the eve of Nobel Week 2023, Kosterlitz looked back on his experience after winning the 2016 Nobel Prize in Physics, shared what he’s working on now and how he’s thinking about the future.

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Science and Technology

New drug delivery system developed by Brown engineers has potential to improve cancer treatments

September 20, 2023

The hydrogel is designed to balance pH levels in a malignant tumor and act as a delivery system for one of the most effective cancer fighting drugs, potentially addressing critical problems faced in current cancer treatment.

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Health and Medicine

Higher buprenorphine doses associated with improved retention in treatment for opioid use disorder

September 18, 2023

A new study led by Brown University researchers suggests a need to reevaluate opioid addiction treatment recommendations in the era of fentanyl.

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Science and Technology

Using topology, Brown researchers advance understanding of how cells organize themselves

September 14, 2023

The research can help unlock answers around how cells assemble themselves during embryonic development and what happens when this fundamental process goes awry.

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Health and Medicine

Scientists uncover a diagnostic signal for preeclampsia that could inform treatments

September 13, 2023

The same blood biomarker that signifies Alzheimer’s disease is also a driver of the life-threatening pregnancy condition of preeclampsia, a finding that has important implications for diagnosis and treatment.

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Science and Technology

Researchers detail how disorder alters quantum spin liquids, forming a new phase of matter

September 12, 2023

A study led by Brown University scientists begins to address a longstanding question in condensed matter physics on whether disorder mimics or destroys the quantum liquid state in a prominent compound.

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Science and Technology

Brown physicist Brad Marston elected to presidential line of the American Physical Society

September 11, 2023

A condensed matter physicist who also studies Earth’s climate, Marston will lead the premier physics society in the U.S.

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Health and Medicine

Malaria-causing parasites resistant to both treatment and detection have emerged in Ethiopia

September 11, 2023

Genomic surveillance by a Brown-led team of scientists has revealed mutations in malaria-causing parasites that will complicate efforts to eradicate the disease in Africa.

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Science and Technology

Connecting beyond the shore: DEEPS graduate students get to know Narragansett Bay and each other

August 31, 2023

As part of an annual excursion geared toward incoming graduate students in Brown’s Department of Earth, Environmental and Planetary Sciences, about 20 students joined Brown faculty on a Save the Bay tour.

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Science and Technology

Scientists show how parasites turn marsh-dwelling brown shrimp into neon zombies

August 23, 2023

A new study that began as a student training exercise at Brown reveals genetic and other biological mechanisms that allow a parasitic worm to manipulate its host.

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Science and Technology

Brain-computer interface guides speech-disabled person’s intended words to computer screen

August 23, 2023

Using a brain-computer interface, a clinical trial participant who lost the ability to speak was able to create text on a computer at rates that approach the speed of regular speech just by thinking of saying the words.

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Science and Technology

Brown fluid dynamics researchers shed light on how partially submerged objects experience drag

August 22, 2023

A team of Brown-led engineers show that a sphere held almost completely under flowing water induces drag forces several times greater than if it were fully submerged, detailing new and interesting physics of drag resistance.

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Science and Technology

Satellite built by Brown students as low-cost way to reduce space junk reenters atmosphere years early

August 18, 2023

SBUDNIC, built by an academically diverse team of students, was confirmed to have successfully reentered Earth’s atmosphere in August, demonstrating a practical, low-cost method to cut down on space debris.

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Science and Technology

Brown-led research provides unprecedented look at what influences sea ice motion in the Arctic

August 16, 2023

A new in-depth analysis of sea ice motion in the fastest-warming part of the globe shows how Arctic Ocean sea ice responds to different ocean currents and reveals that the seafloor plays a crucial role.

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Science and Technology

National network of biomedical engineers offer a six-step roadmap to diversify faculty hiring

August 14, 2023

Biomedical engineering scholars from across the nation called for an overhaul of hiring processes in biomedical engineering to increase diversity.

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Science and Technology

Brown-led team to establish climate and health research hub for New England coast

August 7, 2023

The project, supported by the National Science Foundation, will focus on creating a set of tools and convening experts to address climate change related challenges faced by communities along the New England coast.

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Science and Technology

Brown mathematician earns prestigious Early Career Award from U.S. Department of Energy

August 4, 2023

The five-year, $875,000 grant will help Brendan Keith to develop new numerical methods for scientific computing and optimal design.

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Science and Technology

Photos: A tropical oasis, hidden atop College Hill

August 2, 2023

On the upper floor of 85 Waterman Street in Providence sits the conservatory, an 1,800-square-foot refuge inside Brown’s Plant Environmental Center that is open to all.

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Health and Medicine

Moderna is safest, most effective mRNA vaccine against COVID-19 for older adults, study shows

August 2, 2023

A study of older U.S. adults led by researchers at Brown University found that the risk of negative effects of both mRNA vaccines is exceptionally low, but lowest with the Moderna vaccine.

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Science and Technology

NASA approves Moon mission to study volcanic terrain, testing theory developed by Brown team

July 24, 2023

A Brown University alumnus will lead the investigation for a lunar lander mission to study volcanic activity on the Moon, a mission first proposed by a Brown researcher and Brown-affiliated scientists.

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Science and Technology

Anoop Kiran: Helping to shed new light on the aerodynamics of drone flight

July 20, 2023

Inside Brown’s Prince Laboratory, the engineering Ph.D. student is delving deeper into his passion for flight and working to solve one of the biggest challenges of drone aerodynamics.

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Science and Technology

Video: A look inside the Brown Design Workshop

July 13, 2023

The Brown Design Workshop is the University’s go-to makerspace where its members can use the vast array of tools and machines to create almost anything they dream up.

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Science and Technology

Similar to humans, elephants vary what they eat for dinner

July 5, 2023

A detailed analysis of the dietary habits of elephants showed surprising variation from meal to meal, which could have important ramifications for wildlife protection and conservation strategies.

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Science and Technology

NASA chief visits Brown to tour planetary research that contributes to the U.S. space program

June 29, 2023

On the Brown University campus, NASA Administrator Bill Nelson met with researchers and students engaged in nation's planetary science exploration and STEM education efforts.

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Science and Technology

Gullies on Mars could have been formed by recent periods of liquid meltwater, study suggests

June 29, 2023

A Brown University-led research team explains in a new study how gullies on the slopes of Martian craters could have formed by on-and-off periods of meltwater from ice on and beneath the planet’s surface.

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Science and Technology

New tool explains how AI ‘sees’ images and why it might mistake an astronaut for a shovel

June 28, 2023

A team of Brown brain and computer scientists developed a new approach to understanding computer vision, which can be used to help create better, safer and more robust artificial intelligence systems.

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Science and Technology

How can climate scientists better communicate risk? Brown scholar weighs in

June 27, 2023

Baylor Fox-Kemper, co-author of a new study looking at how climate scientists communicate risk, explains why prompting urgent action on climate change is often so difficult despite the dire consequences.

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Science and Technology

Emulating how krill swim to build a robotic platform for ocean navigation

June 26, 2023

Developed by a team of Brown-led researchers, Pleobot is a krill-inspired robot offering potential solutions for underwater locomotion and ocean exploration, both on Earth and moons throughout the solar system.

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Social Sciences

Researchers find little evidence that military policing reduces crime

June 15, 2023

A team of researchers led by Brown University’s Rob Blair studied a military intervention in Cali, Colombia, and found little evidence to support the idea that military policing improves public safety.

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Health and Medicine

Fatal overdoses increase after police seize drugs, study finds

June 7, 2023

A new study highlights an unintended consequence of interventions to combat the country’s illicit opioid epidemic, emphasizing the need to include harm reduction strategies as part of a comprehensive response.

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Health and Medicine

Exposure to ‘forever chemicals’ during pregnancy linked to increased risk of obesity in kids

June 7, 2023

A federally funded study led by researchers at Brown University showed links between prenatal exposure to per- and polyfluoroalkyl substances and slightly higher body mass indices in children.

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Science and Technology

Tejal Desai: The evolution of engineering at Brown has been amazing to witness

June 6, 2023

At the end of her first academic year as dean, Tejal Desai reflects on what she learned and describes how Brown’s School of Engineering is building on distinctive strengths to advance its academic enterprise.

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