News releases
May 19, 2016
Will more snow over Antarctica offset rising seas? Don’t count on it
Heavier snowfall over Antarctica was supposed to be one of the few brakes on sea-level rise in a warming world. But that prediction is not reliable, says a new study of Antarctic snowfall over the past 31,000 years.
May 17, 2016
UW team first to measure microscale granular crystal dynamics
UW mechanical engineers have for the first time analyzed interactions between microscale granular crystals — a first step in creating novel materials that could be used for impact mitigation, signal processing, disease diagnosis, or even making more controllable solid rocket propellants.
May 13, 2016
Proton-conducting material found in jelly that fills organs of sharks, skates and rays
The jelly found in the electrosensory organs of sharks, skates and rays is a remarkable proton-conducting material, with the highest proton conductivity ever reported for a biological material, UW researchers have found.
UW researchers unleash graphene ‘tiger’ for more efficient optoelectronics
In traditional light-harvesting methods, energy from one photon only excites one electron or none depending on the absorber’s energy gap, transferring just a small portion of light energy into electricity. The remaining energy is lost as heat. But in a paper released May 13 in Science Advances, Wu, UW associate professor Xiaodong Xu and colleagues at four other institutions describe one promising approach to coax photons into stimulating multiple electrons. Their method exploits some surprising quantum-level interactions to give one photon multiple potential electron partners.
May 12, 2016
UW study: state-licensed marijuana canopy enough to satisfy recreational and medical markets
The amount of marijuana allowed to be grown by state-licensed producers in Washington is enough to satisfy both the medical and recreational marijuana markets, a University of Washington study released today finds. The state Liquor and Cannabis Board (LCB) tasked the UW-based Cannabis Law and Policy Project (CLPP) with calculating the “grow canopy,” or square…
May 11, 2016
Skull specializations allow bats to feast on their fellow vertebrates
Over their 52-million-year history, a few bats have evolved a taste for their fellow vertebrates. Now biologists at the University of Washington and the Burke Museum of History and Culture are shedding light on how these so-called “carnivorous bats” adapted to the daunting task of chowing down their backboned prey.
UW-led suicide prevention initiative planned for Washington colleges and universities
The University of Washington is leading a new, four-year collaboration aimed at promoting mental health and preventing suicide at colleges and universities around the state. The initiative is a partnership between Forefront: Innovations in Suicide Prevention — an organization in the UW School of Social Work — and the New York-based Jed Foundation, which focuses…
Paper gets ‘smart’ with drawn-on, stenciled sensor tags
Researchers from the University of Washington, Disney Research and Carnegie Mellon University have created ways to give a piece of paper sensing capabilities that allows it to respond to gesture commands and connect to the digital world.
May 10, 2016
Brain pattern predicts how fast an adult learns a new language
Some adults learn a second language better than others, and their secret may involve the rhythms of activity in their brains. New findings by scientists at the University of Washington demonstrate that a five-minute measurement of resting-state brain activity predicted how quickly adults learned a second language. The study, published in the June-July issue of…
May 9, 2016
This five-fingered robot hand learns to get a grip on its own
A University of Washington team of computer science and engineering researchers has built a robot hand that can not only perform dexterous manipulation – one of the most difficult problems in robotics – but also learn from its own experience.
Early Earth’s air weighed less than half of today’s atmosphere
The idea that the young Earth had a thicker atmosphere turns out to be wrong. New research from the University of Washington uses bubbles trapped in 2.7 billion-year-old rocks to show that air at that time exerted at most half the pressure of today’s atmosphere. The results, published online May 9 in Nature Geoscience, reverse…
May 6, 2016
Academics, artists collaborate on UW book arts exhibit ‘Just One Look’
Thirty-two colorful and creative artist books on display as part of the exhibit “Just One Look,” in University of Washington Libraries’ Special Collections department, in Allen Library. The exhibit co-curated by UW alumna Lauren Dudley with Sandra Kroupa, UW book arts and rare book curator.
May 5, 2016
Two-minute warnings make kids’ ‘screen time’ tantrums worse
Giving young children a two-minute warning that “screen time” is about to end makes transitions away from tablets, phones, televisions and other technological devices more painful, a new University of Washington study has found.
May 4, 2016
Urban planning symposium May 5 addresses ‘The Future City’
What possible future scenarios lie ahead for urban design, and how will big data and new technologies affect science and decision-making? The UW Graduate School’s Interdisciplinary PhD Program in Urban Design and Planning will tackle such questions in a daylong symposium May 5.
May 2, 2016
New health sensing tool measures lung function over a phone call, from anywhere in the world
University of Washington researchers have developed SpiroCall, a new health sensing tool that can accurately measure lung function from anywhere in the world over a simple phone call.
April 28, 2016
Wolf hunting near Denali, Yellowstone cuts wolf sightings in half
Visitors to national parks are half as likely to see wolves in their natural habitat when wolf hunting is permitted just outside park boundaries, according to a new study.
April 27, 2016
‘Walk-DMC’ aims to improve surgery outcomes for children with cerebral palsy
A UW mechanical engineer has developed a new assessment of motor control in children with cerebral palsy called Walk-DMC, which could help predict which patients are — or are not — likely to benefit from invasive surgical interventions.
April 25, 2016
Music improves baby brain responses to music and speech
Rock your baby in sync with music and you may wonder how the experience affects her and her developing brain. A new study by scientists at the University of Washington’s Institute for Learning & Brain Sciences (I-LABS) shows that a series of play sessions with music improved 9-month-old babies’ brain processing of both music and…
April 20, 2016
4 UW professors elected as fellows in the American Academy of Arts and Sciences
Four University of Washington professors join 172 other academics as newly elected fellows of the American Academy of Arts and Sciences, the group announced Wednesday.
April 19, 2016
States with punitive justice systems have higher rates of foster care, study finds
The number of children in foster care across the country is driven not solely by child abuse and neglect, but by states’ varying politics and approaches to social problems, a new University of Washington study finds. States with more punitive criminal justice systems tend to remove children from their homes far more frequently than those…
April 18, 2016
Board of Regents approves first University of Washington master’s program through Global Innovation Exchange
The University of Washington Board of Regents has approved the Master of Science in Technology Innovation degree, a 60-credit interdisciplinary program developed by the Global Innovation Exchange.
Early analysis of Seattle’s $15 wage law: Effect on prices minimal one year after implementation
Most Seattle employers in a UW-led study said in 2015 they expected to raise prices on goods and services to compensate for the city’s new $15 per hour minimum wage law — but a year after implementation such increases are not in evidence.
First Salish Sea-wide shoreline armoring study shows cumulative effects on ecosystem
A new University of Washington study shows that impacts associated with shoreline armoring can scale up to have cumulative, large-scale effects on the characteristics of Salish Sea shorelines and the diversity of life they support.
April 14, 2016
Scientists crack secrets of the monarch butterfly’s internal compass
Each fall, monarch butterflies across Canada and the United States turn their orange, black and white-mottled wings toward the Rio Grande and migrate over 2,000 miles to the relative warmth of central Mexico. This journey, repeated instinctively by generations of monarchs, continues even as monarch numbers have plummeted due to loss of their sole larval food…
April 13, 2016
Sally Jewell, U.S. Secretary of the Interior, to be UW’s 2016 commencement speaker
U.S. Secretary of the Interior Sally Jewell, a 1978 graduate of the UW and a former member of the UW Board of Regents, will be the featured speaker at the University of Washington’s Commencement exercises Saturday, June 11.
April 8, 2016
UW-led research team wins $7.5M MURI grant to defend against advanced cyberattacks
A University of Washington-led research team has won a $7.5 million, five-year Multidisciplinary University Research Initiative (MURI) grant from the Department of Defense to better model and mount defenses against stealthy, continuous computer hacking attacks known as “advanced persistent threats.”
April 7, 2016
UW team stores digital images in DNA — and retrieves them perfectly
University of Washington and Microsoft researchers have developed one of the first complete systems to store digital data in DNA — allowing one to store data that today would fill a Walmart supercenter in a space the size of a sugar cube.
April 6, 2016
3 University of Washington professors recognized by Guggenheim Foundation
Three University of Washington professors are among the 178 scholars, artists, and scientists from the U.S. and Canada recognized this year by the Guggenheim Foundation.
Marine preserve to help penguins in a ‘predictably unpredictable’ place
New regulations by the government of Ecuador to protect the waters around the Galapagos Islands as a marine preserve, including main feeding areas for Galapagos penguins.
April 4, 2016
Scientists recommend immediate plan to combat changes to West Coast seawater chemistry
Global carbon dioxide emissions are triggering troubling changes to ocean chemistry along the West Coast that require immediate, decisive actions to combat through a coordinated regional approach, a panel of scientific experts has unanimously concluded.
The Twittersphere does listen to the voice of reason — sometimes
In the maelstrom of information, opinion and conjecture that is Twitter, the voice of truth and reason does occasionally prevail, according to a new study from UW researchers. Tweets from “official accounts” — the government agencies, emergency responders, media or companies at the center of a fast-moving story — can slow the spread of rumors on Twitter and correct misinformation that’s taken on a life of its own.
Bilingual baby brains show increased activity in executive function regions
Many brain studies show that bilingual adults have more activity in areas associated with executive function, a set of mental abilities that includes problem-solving, shifting attention and other desirable cognitive traits. Now new findings reveal that this bilingualism-related difference in brain activity is evident as early as 11 months of age, just as babies are…
April 1, 2016
To be sustainable, conservation needs to consider the human factor
The authors of a new paper in Science propose a set of social indicators that can be used to gauge how ecosystem management affects four essential factors in human lives: well-being, values, the ability to act purposefully and inequality. Considering such indicators, they note, serves not only to describe what exists but to define what is important in setting sustainability goals.
March 31, 2016
UW, gun-rights groups come together in new law to prevent suicide
After her husband ended his life with a bullet in 2011, Jennifer Stuber went to the two Washington stores where he had bought guns to talk with the owners about suicide prevention. That bold move by Stuber, an associate professor at the University of Washington School of Social Work, eventually led to the passage of…
March 30, 2016
Tracking ‘marine heatwaves’ since 1950 – and how the ‘blob’ stacks up
A tally of Northern Hemisphere marine heatwaves since 1950 shows that prolonged warm periods have recurred regularly in the past, but are being pushed into new territory by climate change.
March 29, 2016
UW to create new real estate minor with gift from Windermere Real Estate founder John Jacobi
The University of Washington will create an undergraduate minor in real estate studies thanks to a $5.4 million gift from retired Windermere Real Estate founder John Jacobi and his wife, Rosalind. The Jacobis’ gift will also support two new endowed faculty chairs at the Runstad Center for Real Estate Studies in the UW’s College of Built Environments.
March 25, 2016
Arboretum trail project underway will expand public access
Construction started this month on the Washington Park Arboretum’s new Arboretum Loop Trail, one of the largest improvement projects to date in the Seattle public garden.
March 24, 2016
Study: Most tweets following fall Paris attacks defended Islam, Muslims
The fall 2015 Paris terrorist attacks sparked heated social media debates about Islam. A researcher now with the UW Information School, with collaborators, analyzed millions of tweets after those attacks and found most tweets actually expressed support for Islam and Muslims.
March 21, 2016
Better safe than sorry: Babies make quick judgments about adults’ anger
Adults often form fast opinions about each other’s personalities, especially when it comes to negative traits. If we see someone argue with another driver over a parking space, for instance, we may assume that person tends to be confrontational. Two new research studies with hundreds of 15-month-old infants demonstrate that babies form similar generalizations about…
March 17, 2016
Galapagos lakes reveal tropical Pacific climate since Biblical times
University of Washington oceanographers track 2,000 years of El Niño history, showing that it can shift in strength for centuries at a time.
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