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Title
News from Brown
Category
general
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26337f8431c745bbae8cbc4381c082e0
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https://www.brown.edu/news/science-technology
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https://www.brown.edu/news
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2026-03-16T04:59:11+00:00
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# News from Brown

**Source**: https://www.brown.edu/news/science-technology
**Parent**: https://www.brown.edu/news

# Science and Technology

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Science and Technology

### [What can dogs tell us about how robots can locate objects? Gestures may be as important as words](https://www.brown.edu/news/2026-03-13/robot-fetch)

 March 13, 2026

By incorporating insights from canine companions, researchers enable robots to use both language and gesture as inputs to help fetch the right objects.

[Read Article](https://www.brown.edu/news/2026-03-13/robot-fetch)

Open details for What can dogs tell us about how robots can locate objects? Gestures may be as important as words

Science and Technology

### [Study: Electrical stimulation can restore ability to move limbs, receive sensory feedback after spinal cord injury](https://www.brown.edu/news/2026-03-11/spinal-cord-stimulation)

 March 11, 2026

In new results from a clinical trial, researchers show that electrical stimulation of the spinal cord can restore the muscle control and sensory feedback required for coordinated walking movements.

[Read Article](https://www.brown.edu/news/2026-03-11/spinal-cord-stimulation)

Open details for Study: Electrical stimulation can restore ability to move limbs, receive sensory feedback after spinal cord injury

Science and Technology

### [New sensor network makes real-time flooding, air-quality data available to Rhode Island communities](https://www.brown.edu/news/2026-03-10/flood-sensors-rhode-island)

 March 10, 2026

Data from flood sensors that track coastal and roadway flooding, along with air-quality readings and weather information, are freely available to the public through a new dashboard.

[Read Article](https://www.brown.edu/news/2026-03-10/flood-sensors-rhode-island)

Open details for New sensor network makes real-time flooding, air-quality data available to Rhode Island communities

Science and Technology

### [Photos: Students capture lunar eclipse images from Barus & Holley rooftop](https://www.brown.edu/news/2026-03-09/lunar-eclipse-barus-holley)

 March 9, 2026

Students from Brown’s Astronomy Club and an introductory astronomy class gathered at the observatory atop the Barus & Holly building to photograph a total lunar eclipse.

[Read Article](https://www.brown.edu/news/2026-03-09/lunar-eclipse-barus-holley)

Open details for Photos: Students capture lunar eclipse images from Barus & Holley rooftop

Science and Technology

### [How long does it take to get last liquid drops from kitchen containers? These physicists know the answer](https://www.brown.edu/news/2026-03-04/kitchen-fluid-dynamics)

 March 4, 2026

In a research project that has real implications for their regular laboratory work, a pair of physicists at Brown University shed light on everyday fluid dynamics in the kitchen.

[Read Article](https://www.brown.edu/news/2026-03-04/kitchen-fluid-dynamics)

Open details for How long does it take to get last liquid drops from kitchen containers? These physicists know the answer

Science and Technology

### [Brown University researchers launch AI legislation tracking and analysis portal](https://www.brown.edu/news/2026-03-03/aisle-ai-legislation-portal)

 March 3, 2026

As a tool for researchers, lawmakers, journalists and the public, the CNTR AISLE Portal provides analysis of state- and federal-level AI bills pending across the U.S.

[Read Article](https://www.brown.edu/news/2026-03-03/aisle-ai-legislation-portal)

Open details for Brown University researchers launch AI legislation tracking and analysis portal

Science and Technology

### [Brown University professor John Donoghue wins Queen Elizabeth Prize for Engineering](https://www.brown.edu/news/2026-02-03/donoghue-qeprize)

 February 3, 2026

Donoghue was awarded the prize, considered among the most prestigious honors in engineering, for pioneering work in developing brain-computer interfaces, which enable the restoration of voluntary communication and limb function in people with paralysis.

[Read Article](https://www.brown.edu/news/2026-02-03/donoghue-qeprize)

Open details for Brown University professor John Donoghue wins Queen Elizabeth Prize for Engineering

Science and Technology

### [Parts of the tropics may warm more than expected as CO2 rises, study finds](https://www.brown.edu/news/2026-02-02/tropical-warming-co2)

 February 2, 2026

A reconstruction of temperature in Colombia during the Pliocene, when CO2 levels were similar to today, suggests that parts of the tropics might soon experience more dramatic warming than previously expected.

[Read Article](https://www.brown.edu/news/2026-02-02/tropical-warming-co2)

Open details for Parts of the tropics may warm more than expected as CO2 rises, study finds

Science and Technology

### [New strategy addresses persistent problem in next-generation solid-state batteries](https://www.brown.edu/news/2026-01-06/solid-state-batteries-dendrites)

 January 6, 2026

Brown University engineers showed that applying a temperature gradient across a solid-state electrolyte blocks destructive dendrite growth, offering a practical solution to a major barrier in battery technology.

[Read Article](https://www.brown.edu/news/2026-01-06/solid-state-batteries-dendrites)

Open details for New strategy addresses persistent problem in next-generation solid-state batteries

Science and Technology

### [Binding agents: Chemistry and Art course builds connections between the laboratory and the studio](https://www.brown.edu/news/2025-12-10/chemistry-and-art)

 December 10, 2025

A class taught by chemist Li-Qiong Wang teaches the molecular building blocks of artistic expression and enables students to make some art of their own along the way.

[Read Article](https://www.brown.edu/news/2025-12-10/chemistry-and-art)

Open details for Binding agents: Chemistry and Art course builds connections between the laboratory and the studio

Science and Technology

### [LZ experiment sets new record in the hunt for dark matter, glimpses neutrinos from the sun’s core](https://www.brown.edu/news/2025-12-08/lz-dark-matter)

 December 8, 2025

With contributions from Brown faculty and students, the LUX-ZEPLIN experiment analyzed the largest dataset ever collected by a dark matter detector, and the results provide the strongest constraints yet on low-mass WIMPs.

[Read Article](https://www.brown.edu/news/2025-12-08/lz-dark-matter)

Open details for LZ experiment sets new record in the hunt for dark matter, glimpses neutrinos from the sun’s core

Science and Technology

### [Research provides new design specs for burgeoning sodium-ion batteries](https://www.brown.edu/news/2025-11-20/sodium-ion-batteries)

 November 20, 2025

A study provides new guidance for designing sodium-ion batteries, which are emerging as a less expensive and more environmentally friendly complement to lithium-based batteries.

[Read Article](https://www.brown.edu/news/2025-11-20/sodium-ion-batteries)

Open details for Research provides new design specs for burgeoning sodium-ion batteries

Science and Technology

### [New study: AI chatbots systematically violate mental health ethics standards](https://www.brown.edu/news/2025-10-21/ai-mental-health-ethics)

 October 21, 2025

Researchers at Brown University found that AI chatbots routinely violate core mental health ethics standards, underscoring the need for legal standards and oversight as use of these tools increases.

[Read Article](https://www.brown.edu/news/2025-10-21/ai-mental-health-ethics)

Open details for New study: AI chatbots systematically violate mental health ethics standards

Science and Technology

### [With new analysis, Apollo samples brought to Earth in 1972 reveal exotic sulfur hidden in Moon’s mantle](https://www.brown.edu/news/2025-10-06/sulfur-isotopes-apollo-samples)

 October 6, 2025

Sealed Apollo 17 samples analyzed with new techniques reveal that the Moon’s interior contains sulfur isotopes unlike those found on Earth, according to research led by a Brown University scientist.

[Read Article](https://www.brown.edu/news/2025-10-06/sulfur-isotopes-apollo-samples)

Open details for With new analysis, Apollo samples brought to Earth in 1972 reveal exotic sulfur hidden in Moon’s mantle

Science and Technology

### [New research center will work toward better, more reliable computer simulations](https://www.brown.edu/news/2025-10-01/computer-simulation-grant)

 October 1, 2025

The center will unite mathematicians, engineers and computer scientists at Brown, NYU and Georgia Tech to tackle longstanding problems in how simulations handle extreme physical events.

[Read Article](https://www.brown.edu/news/2025-10-01/computer-simulation-grant)

Open details for New research center will work toward better, more reliable computer simulations

Science and Technology

### [New research suggests path toward more durable smartphones and flexible electronics](https://www.brown.edu/news/2025-09-09/tougher-flexible-electronics)

 September 9, 2025

Researchers from Brown University’s School of Engineering have discovered new details about how destructive cracks form in flexible electronic devices — and how to prevent them.

[Read Article](https://www.brown.edu/news/2025-09-09/tougher-flexible-electronics)

Open details for New research suggests path toward more durable smartphones and flexible electronics

Science and Technology

### [Researchers uncover similarities between human and AI learning](https://www.brown.edu/news/2025-09-04/ai-human-learning)

 September 4, 2025

By working to understand how new AI systems integrate flexible and incremental learning, researchers gained insights about the human brain.

[Read Article](https://www.brown.edu/news/2025-09-04/ai-human-learning)

Open details for Researchers uncover similarities between human and AI learning

Science and Technology

### [Shaky cameras can make for sharper shots, new research shows](https://www.brown.edu/news/2025-09-04/super-resolution)

 September 4, 2025

A new imaging technique turns motion blur into an advantage, using a jiggling camera and a clever algorithm to create super-resolution images sharper than would be possible with a steady camera.

[Read Article](https://www.brown.edu/news/2025-09-04/super-resolution)

Open details for Shaky cameras can make for sharper shots, new research shows

Science and Technology

### [‘Bridge’ of stray stars reveals active merger of two galaxy clusters](https://www.brown.edu/news/2025-08-05/galaxy-merger)

 August 5, 2025

In a preview of observations that will be made routinely by the Vera C. Rubin Observatory, astronomers found evidence indicating that a galaxy cluster is merging, a first for a nearby (astronomically speaking) cluster.

[Read Article](https://www.brown.edu/news/2025-08-05/galaxy-merger)

Open details for ‘Bridge’ of stray stars reveals active merger of two galaxy clusters

Science and Technology

### [National Science Foundation renews Brown’s national mathematics institute with $16.5 million](https://www.brown.edu/news/2025-08-04/nsf-grant-mathematics-research-icerm)

 August 4, 2025

The grant will fund the Institute for Computational and Experimental Research in Mathematics through 2030, offering opportunities to explore mathematical concepts that underpin everything from AI to industrial design.

[Read Article](https://www.brown.edu/news/2025-08-04/nsf-grant-mathematics-research-icerm)

Open details for National Science Foundation renews Brown’s national mathematics institute with $16.5 million

Science and Technology

### [Brown University to lead national institute focused on intuitive, trustworthy AI assistants](https://www.brown.edu/news/2025-07-29/aria-ai-institute-brown)

 July 29, 2025

A new institute, based at Brown and supported by a $20 million National Science Foundation grant, will convene researchers to guide development of a new generation of AI assistants for use in mental and behavioral health.

[Read Article](https://www.brown.edu/news/2025-07-29/aria-ai-institute-brown)

Open details for Brown University to lead national institute focused on intuitive, trustworthy AI assistants

Science and Technology

### [Divers led by Brown marine biologist discover surprising changes to offshore kelp forest](https://www.brown.edu/news/2025-07-18/cashes-ledge-research)

 July 18, 2025

A research trip to a biodiversity hotspot in the Gulf of Maine underscores the importance of continued monitoring of marine ecosystems.

[Read Article](https://www.brown.edu/news/2025-07-18/cashes-ledge-research)

Open details for Divers led by Brown marine biologist discover surprising changes to offshore kelp forest

Science and Technology

### [Video: Brown computer scientist on generative AI’s opportunities, threats](https://www.brown.edu/news/2025-07-03/venkatasubramanian-ai)

 July 3, 2025

In a video interview, the leader of Brown’s Center for Technological Responsibility, Reimagination and Redesign discussed the anxieties and possibilities surrounding artificial intelligence.

[Read Article](https://www.brown.edu/news/2025-07-03/venkatasubramanian-ai)

Open details for Video: Brown computer scientist on generative AI’s opportunities, threats

Science and Technology

### [Faster topology optimization: An emerging industrial design technique gets a speed boost](https://www.brown.edu/news/2025-07-02/topology-optimization)

 July 2, 2025

A new algorithm helps topology optimizers skip unnecessary iterations, making optimization and design faster, more stable and more useful.

[Read Article](https://www.brown.edu/news/2025-07-02/topology-optimization)

Open details for Faster topology optimization: An emerging industrial design technique gets a speed boost

Science and Technology

### [From the Lab: Brown engineers tackle brain injuries with innovative wearable technology](https://www.brown.edu/news/2025-06-24/kesari)

 June 24, 2025

A collaborative team led by the School of Engineering’s Haneesh Kesari works to better prevent, detect and understand traumatic brain injuries by designing tools like sensor-equipped helmets and harnesses.

[Read Article](https://www.brown.edu/news/2025-06-24/kesari)

Open details for From the Lab: Brown engineers tackle brain injuries with innovative wearable technology

Science and Technology

### [With potential implications for mechanical systems, study reveals physics of ‘nick shot’ in squash](https://www.brown.edu/news/2025-06-12/nick-shot-squash)

 June 12, 2025

A new study, born out of an interest in using science to explain the everyday world, shows how competing forces conspire to keep the ball from bouncing, making it impossible for an opponent to return.

[Read Article](https://www.brown.edu/news/2025-06-12/nick-shot-squash)

Open details for With potential implications for mechanical systems, study reveals physics of ‘nick shot’ in squash

Science and Technology

### [Brown University undergraduates harness ‘spooky’ quantum effects for 3D holography imaging](https://www.brown.edu/news/2025-05-21/holography)

 May 21, 2025

Two Brown students developed a new technique called Quantum Multi-Wavelength Holography, which creates high-fidelity 3D images using quantum entangled photons.

[Read Article](https://www.brown.edu/news/2025-05-21/holography)

Open details for Brown University undergraduates harness ‘spooky’ quantum effects for 3D holography imaging

Science and Technology

### [Streaked slopes on Mars probably not signs of water flow, study finds](https://www.brown.edu/news/2025-05-19/streaks)

 May 19, 2025

Researchers analyzed a global database of 500,000 strange streaks that occur on steep Martian slopes, concluding that they’re most likely caused by dry processes rather than liquid flow.

[Read Article](https://www.brown.edu/news/2025-05-19/streaks)

Open details for Streaked slopes on Mars probably not signs of water flow, study finds

Science and Technology

### [What lies beneath: Using rock blasted from craters to probe the Martian subsurface](https://www.brown.edu/news/2025-05-14/craters)

 May 14, 2025

By analyzing how far material ejected from an impact crater flies, scientists can locate buried glaciers and other interesting subsurface features.

[Read Article](https://www.brown.edu/news/2025-05-14/craters)

Open details for What lies beneath: Using rock blasted from craters to probe the Martian subsurface

Science and Technology

### [Targeted nanoparticles show promise for more effective antifungal treatments](https://www.brown.edu/news/2025-05-12/liposomes)

 May 12, 2025

In an advance that could lead to better treatment of troublesome fungal infections, Brown University engineers have developed a nanoscale drug delivery system specially targeted to fungal cells.

[Read Article](https://www.brown.edu/news/2025-05-12/liposomes)

Open details for Targeted nanoparticles show promise for more effective antifungal treatments

Science and Technology

### [Researchers develop AI motion 'translation' model for controlling different kinds of robots](https://www.brown.edu/news/2025-05-08/robot-motion)

 May 8, 2025

A new AI model created by researchers at Brown can generate motion in all kinds of robots and animated figures — humanoids, quadrupeds and more — from simple text commands.

[Read Article](https://www.brown.edu/news/2025-05-08/robot-motion)

Open details for Researchers develop AI motion 'translation' model for controlling different kinds of robots

Science and Technology

### [Scientists probe the mystery of Titan’s missing deltas](https://www.brown.edu/news/2025-04-18/titan)

 April 18, 2025

New research finds that despite large rivers and seas of liquid methane, Saturn’s moon Titan seems mostly devoid of river deltas, raising new questions about the surface dynamics on this alien world.

[Read Article](https://www.brown.edu/news/2025-04-18/titan)

Open details for Scientists probe the mystery of Titan’s missing deltas

Science and Technology

### [Golden eyes: How gold nanoparticles may one day help to restore people’s vision](https://www.brown.edu/news/2025-04-16/goldeneyes)

 April 16, 2025

A team of Brown University researchers has identified a promising new approach that may one day help to restore vision in people affected by macular degeneration and other retinal disorders.

[Read Article](https://www.brown.edu/news/2025-04-16/goldeneyes)

Open details for Golden eyes: How gold nanoparticles may one day help to restore people’s vision

Science and Technology

### [Large Hadron Collider experiment, including Brown physicists, awarded Breakthrough Prize](https://www.brown.edu/news/2025-04-07/breakthrough-cms)

 April 7, 2025

This year’s Breakthrough Prize in Fundamental Physics was awarded to experimentalists at the Large Hadron Collider, where Brown physicists have played key roles in revealing the deepest mysteries of the universe.

[Read Article](https://www.brown.edu/news/2025-04-07/breakthrough-cms)

Open details for Large Hadron Collider experiment, including Brown physicists, awarded Breakthrough Prize

Science and Technology

### [Researchers develop new design and fabrication method to make lightsails for interstellar travel](https://www.brown.edu/news/2025-03-27/lightsail)

 March 27, 2025

In a potential step toward sending small spacecraft to the stars, researchers have developed an ultra-thin, ultra-reflective membrane designed to ride a column of laser light to incredible speeds.

[Read Article](https://www.brown.edu/news/2025-03-27/lightsail)

Open details for Researchers develop new design and fabrication method to make lightsails for interstellar travel

Science and Technology

### [In labs across Brown, STEM Day brings science to life for local high school students](https://www.brown.edu/news/2025-03-25/stem-day-2025)

 March 25, 2025

The eighth annual Department of Chemistry event offered high schoolers a sneak preview of STEM careers along with interactive science demonstrations led by Brown students and faculty.

[Read Article](https://www.brown.edu/news/2025-03-25/stem-day-2025)

Open details for In labs across Brown, STEM Day brings science to life for local high school students

Science and Technology

### [Brown hosts National Academy of Engineering symposium on neurotechnology, neural engineering](https://www.brown.edu/news/2025-03-15/nae-2025)

 March 15, 2025

The symposium focused on the ways in which engineering research can be brought to bear in better understanding the nervous system and treating injury and disease.

[Read Article](https://www.brown.edu/news/2025-03-15/nae-2025)

Open details for Brown hosts National Academy of Engineering symposium on neurotechnology, neural engineering

Science and Technology

### [Brown launches new master’s degree program in sustainable energy](https://www.brown.edu/news/2025-03-13/masters-sustainable-energy)

 March 13, 2025

Combining cutting-edge science, technology and engineering education with economic and policy instruction, the on-campus program will prepare students to be change-makers in the global transition to renewable energy.

[Read Article](https://www.brown.edu/news/2025-03-13/masters-sustainable-energy)

Open details for Brown launches new master’s degree program in sustainable energy

Science and Technology

### [Why is Mars red? Scientists may finally have the answer](https://www.brown.edu/news/2025-02-25/why-mars-red)

 February 25, 2025

A new study led by Brown University researchers shows how a water-rich mineral could explain the planet’s color, hinting at a wetter, more habitable past on the Red Planet.

[Read Article](https://www.brown.edu/news/2025-02-25/why-mars-red)

Open details for Why is Mars red? Scientists may finally have the answer

Science and Technology

### [Brown astronomers create new technique to eliminate signals disrupting sensitive radio telescopes](https://www.brown.edu/news/2025-02-12/pinpointing-unwanted-signals)

 February 12, 2025

An unexpected television signal traced to an airplane led to a new method for pinpointing unwanted radio signals, as growing satellite activity threatens the future of radio astronomy.

[Read Article](https://www.brown.edu/news/2025-02-12/pinpointing-unwanted-signals)

Open details for Brown astronomers create new technique to eliminate signals disrupting sensitive radio telescopes

Science and Technology

### [Discovery of new class of particles could take quantum mechanics one step further](https://www.brown.edu/news/2025-01-08/new-quantum-particles)

 January 8, 2025

A study led by a team of Brown University researchers could lead to new ways of exploring quantum phenomena, with implications for future advances in technology and computing.

[Read Article](https://www.brown.edu/news/2025-01-08/new-quantum-particles)

Open details for Discovery of new class of particles could take quantum mechanics one step further

Science and Technology

### [Bennu asteroid samples get close-up look at Brown for clues into life’s origin](https://www.brown.edu/news/2024-10-29/bennu)

 October 29, 2024

Pieces of the asteroid Bennu, collected by NASA’s OSIRIS-REx mission, are being studied at Brown as part of an effort to better understand the solar system’s early history and the origins of materials necessary for life on Earth.

[Read Article](https://www.brown.edu/news/2024-10-29/bennu)

Open details for Bennu asteroid samples get close-up look at Brown for clues into life’s origin

Science and Technology

### [Passages: Nobel Prize winner and Brown professor of physics Leon Cooper](https://www.brown.edu/news/2024-10-28/leon-cooper)

 October 28, 2024

The distinguished physicist, who taught at Brown for more than five decades and was awarded the 1972 Nobel Prize in Physics for developing the theory of superconductivity, died on Oct. 23.

[Read Article](https://www.brown.edu/news/2024-10-28/leon-cooper)

Open details for Passages: Nobel Prize winner and Brown professor of physics Leon Cooper

Science and Technology

### [Celestial wonders: Once-in-80,000-year comet and northern lights illuminate October skies](https://www.brown.edu/news/2024-10-23/a3comet-and-northern-lights)

 October 23, 2024

Brown University astronomers captured stunning images of a once-in-a-lifetime comet and vibrant auroras across the skies above Rhode Island.

[Read Article](https://www.brown.edu/news/2024-10-23/a3comet-and-northern-lights)

Open details for Celestial wonders: Once-in-80,000-year comet and northern lights illuminate October skies

Science and Technology

### [Researchers show how AI tools can be tuned to reflect specific political ideologies](https://www.brown.edu/news/2024-10-22/ai-bias)

 October 22, 2024

As large language models play an increasing role in public discourse, a new study led by Brown researchers raises important ethical questions about the potential ways AI tools can be adapted by users.

[Read Article](https://www.brown.edu/news/2024-10-22/ai-bias)

Open details for Researchers show how AI tools can be tuned to reflect specific political ideologies

Science and Technology

### [Brown launches online master’s degree in data science with a focus on policy and governance](https://www.brown.edu/news/2024-10-15/ai-policy)

 October 15, 2024

In the master of science degree program, students learn how to use data responsibly, giving local and global learners valuable training in responsible AI development and implementation.

[Read Article](https://www.brown.edu/news/2024-10-15/ai-policy)

Open details for Brown launches online master’s degree in data science with a focus on policy and governance

Science and Technology

### [IBES at 10: A decade of innovative research and teaching in environment and society](https://www.brown.edu/news/2024-10-04/ibes-ten-years)

 October 4, 2024

Founded in 2014, the Institute at Brown for Environment and Society has become a leader in producing boundary-breaking, solutions-driven research while educating the next generation of environmental leaders.

[Read Article](https://www.brown.edu/news/2024-10-04/ibes-ten-years)

Open details for IBES at 10: A decade of innovative research and teaching in environment and society

Science and Technology

### [At inaugural technology and society symposium, a focus on sustainable energy solutions](https://www.brown.edu/news/2024-09-19/technology-and-society-symposium)

 September 19, 2024

A daylong conference brought together experts from Brown’s School of Engineering and beyond to spark collaborations in renewable energy, carbon capture and energy-efficient technologies for a sustainable future.

[Read Article](https://www.brown.edu/news/2024-09-19/technology-and-society-symposium)

Open details for At inaugural technology and society symposium, a focus on sustainable energy solutions

Science and Technology

### [From the Lab: Brown chemical biologists impact health by focusing on the molecular level](https://www.brown.edu/news/2024-09-11/xian-lab)

 September 11, 2024

By understanding tiny, powerful molecules, a collaborative research team led by Professor of Chemistry Ming Xian develops innovative chemical tools that could lead to new medical treatments.

[Read Article](https://www.brown.edu/news/2024-09-11/xian-lab)

Open details for From the Lab: Brown chemical biologists impact health by focusing on the molecular level

Science and Technology

### [New mass spectrometry technology from Brown scientists could transform tiny sample analysis](https://www.brown.edu/news/2024-09-09/mass-spectrometry)

 September 9, 2024

A new method developed by the Brown team dramatically reduces sample loss, paving the way for more accurate and efficient protein analysis.

[Read Article](https://www.brown.edu/news/2024-09-09/mass-spectrometry)

Open details for New mass spectrometry technology from Brown scientists could transform tiny sample analysis

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