For more than a century, researchers have relied on flat sketches of sharks’ digestive systems to discern how they function — and how what they eat and excrete impacts other species in the ocean. Now, researchers have produced a series of high-resolution, 3D scans of intestines from nearly three dozen shark species that will advance the understanding of how sharks eat and digest their food.
A UW-led study uses data from remotely-piloted sailboats to better understand cold air pools — pockets of cooler air that form when rain evaporates below tropical storm clouds. These fleeting weather phenomena are thought to influence tropical weather patterns.
A new University of Washington study calculates the probability of living past age 110, which, though rare, likely will increase this century.
Researchers from the University of Washington provide a first look at the probability of observing common birds as air pollution worsens during wildfire seasons. They found that smoke affected the ability to detect more than a third of the bird species studied in Washington state over a four-year period. Sometimes smoke made it harder to observe birds, while other species were actually easier to detect when smoke was present.
Back in the summers of 2018 and 2019, the shellfish industry in Washington state was rocked by mass mortalities of its crops. Now, researchers think they have figured out why: high concentrations of yessotoxinss, which are produced by blooms of certain phytoplankton. The researchers’ findings were published last month in the open-access journal Harmful Algae.
A new University of Washington study of requests and donations to the popular crowdfunding site GoFundMe, along with Census data, shows stark inequities in where the money went and how much was donated.
UW researchers have developed a deep learning method that can animate any flowing material, including waterfalls, smoke or clouds.
Satellite images show that from 2017 to 2020, Pine Island Glacier’s ice shelf lost about one-fifth of its area, mostly in three dramatic breaks. This caused the glacier to speed up by 12%, hastening its downward motion and boosting its contribution to rising seas.
Researchers at the University of Washington have developed a method that uses smartphone-derived images to reveal potentially harmful bacteria on skin and in oral cavities. Their approach can visually identify microbes on skin contributing to acne and slow wound healing, as well as bacteria in the oral cavity that can cause gingivitis and dental plaques.
On Feb. 7, 2021, a wall of debris and water barreled down river valleys in India, destroyed two hydropower facilities and left more than 200 people dead or missing. A self-organized coalition of 53 scientists from 14 countries, including researchers from the University of Washington, worked nonstop following the disaster to investigate the cause, scope and impacts.
Endangered blue whales are present and singing off the southwest coast of India. The results provide insight into a poorly studied population and suggest conservation measures should include this region.
University of Washington glaciologists are co-authors on two papers that analyzed Antarctic ice cores to understand the continent’s air temperatures during the most recent glacial period. The results help understand how the region behaves during a major climate transition.
The COVID-19 Mobility Survey, a partnership of the University of Washington and the Puget Sound Regional Council, showed how remote workers’ transportation, work and other lifestyle habits changed over the first several months of the pandemic.
Many seabirds in the Northern Hemisphere are struggling to breed — and in the Southern Hemisphere, they may not be far behind. These are the conclusions of a study, published May 28 in Science, analyzing more than 50 years of breeding records for 67 seabird species worldwide.
Researchers at the University of Washington and its Burke Museum of Natural History & Culture have discovered the first fossil evidence of an ancient amphibian, Micropholis stowi, from Antarctica. Micropholis lived in the Early Triassic, shortly after Earth’s largest mass extinction. It was previously known only from fossils in South Africa, and its presence in Antarctica has implications for how amphibians adapted to high-latitude regions in this dynamic period of Earth’s history.
Ice core data from Greenland shows why air pollution is dropping more slowly than sulfur emissions reductions. As cloud droplets become less acidic, the chemical reaction that turns sulfur dioxide into sulfate aerosol gets more efficient. The new results can improve the models that project air quality and climate change.
The newest experiment at CERN, the European Organization for Nuclear Research, is now in place at the Large Hadron Collider in Geneva. FASER, or Forward Search Experiment, was approved by CERN’s research board in March 2019. Now installed in the LHC tunnel, this experiment, which seeks to understand particles that scientists believe may interact with dark matter, is now undergoing tests before data collection commences next year.
The U.S. Geological Survey, the University of Washington-based Pacific Northwest Seismic Network, and state emergency managers on Tuesday, May 4, will activate the system that sends earthquake early warnings throughout Washington state. This completes the rollout of ShakeAlert, an automated system that gives people living in Washington, Oregon and California advance warning of incoming earthquakes.
A team, which includes researchers from the University of Washington, demonstrated that over the course of three years, a genetically engineered switchgrass could break down an explosive chemical in plots of soil at a military range.
A new study from researchers at multiple universities, including the UW, shows that exposure disparities among people of color and white people are driven by nearly all, rather than only a few, emission source types.
Scientists at the University of Washington, in collaboration with The Nature Conservancy, are raising sunflower sea stars in captivity, with the goal of learning more about this species and exploring eventual reintroduction to the wild, if determined to be advisable.
UW biology professors Jeffrey Riffell and David Perkel have received grants from the Human Frontier Science Program.
Using satellite photos of three cities and drawing upon methods used to manipulate video and audio files, a team of researchers led by the University of Washington set out to identify new ways of detecting fake satellite photos and warn of the dangers of falsified geospatial data.
The federal government, in its response to the COVID-19 pandemic, could learn from how the nation responded to Hurricane Katrina, 9/11 and the H1N1 swine flu, a new University of Washington study found.
UW researchers worked with almost 260 people to understand online disagreements and to develop potential design interventions that could make these discussions more productive and centered around relationship-building.
Recent honors and achievements for UW faculty and staff include a Guggenheim fellowship in film history, a Fulbright fellowship for bioethics research in South Africa and membership in a new state cybersecurity team formed by the National Governors Association.
In the Cascadia subduction zone, medium- and large-sized “intraslab” earthquakes, in which the slip happens within the oceanic plate and below the continental plate, will likely produce only a few detectable aftershocks, according to a new study from the University of Washington and the U.S. Geological Survey.
The first results from the Muon g-2 experiment hosted at Fermi National Accelerator Laboratory show fundamental particles called muons behaving in a way not predicted by the Standard Model of particle physics. These results confirm an earlier experiment of the same name performed at Brookhaven National Laboratory. Combined, the two results show strong evidence that our best theoretical model of the subatomic world is incomplete. One potential explanation would be the existence of undiscovered particles or forces.
A UW-led team has developed a method that uses the camera on a person’s smartphone or computer to take their pulse and breathing rate from a real-time video of their face.
As carbon dioxide continues to rise, multiple changes in the leaves of tropical plants may help these ecosystems perform better under climate change than previous studies had suggested.
Scientists from the University of Washington are testing the viability of making maple syrup in the Pacific Northwest. Long associated with Canada or Vermont, this sweet forest product that has graced many a breakfast table may be part of this region’s future.
Lightning strikes in the Arctic tripled from 2010 to 2020, a finding University of Washington researchers attribute to rising temperatures due to human-caused climate change. The results, researchers say, suggest Arctic residents in northern Russia, Canada, Europe and Alaska need to prepare for the danger of more frequent lightning strikes.
A year ago, seemingly overnight, streets emptied, shops boarded up, grocery shelves were cleared, schools closed and the University of Washington led universities nationwide in moving all instruction online. Nearly all of us disappeared inside, stunned and staring out at a world suddenly paralyzed by something we’d only seen in movies or read about in books: a global pandemic. Then came the questions: How long will the virus keep us inside and shut down? What will happen to the people who…
Thanks to 20 years of observations from thousands of citizen scientists, University of Washington researchers have discovered distinct patterns in the mass strandings of by-the-wind sailor jellies. Specifically, large strandings happened simultaneously from the northwest tip of Washington south to the Mendocino coast in California, and in years when winters were warmer than usual.
The future of an equitable and sustainable global ocean, or “Blue Economy,” depends on more than natural or technological resources. A new study finds that socioeconomic and governance conditions such as national stability, corruption and human rights greatly affect different regions’ ability to achieve a Blue Economy — one that is socially equitable, environmentally sustainable and economically viable.
“Jewish Questions,” a podcast from the Stroum Center for Jewish Studies, explores issues of Jewish life, politics, history and culture
In a study published Feb. 15 in Nature Chemistry, a research team led by Munira Khalil, professor and chair of chemistry at the University of Washington, has captured the rapid motions of solvent molecules that impact light-driven electron transfer in a molecular complex for the first time. This information could help researchers learn how to control energy flow in molecules, potentially leading to more efficient clean energy sources.
A new University of Washington study finds that an identification with all humanity, as opposed to identification with a geographic area like a country or town, predicts whether someone will engage in “prosocial” behaviors particular to the pandemic, such as donating extra masks or coming to the aid of a sick person.
UW researchers have developed a new skill for a smart speaker that for the first time monitors both regular and irregular heartbeats without physical contact.
On March 6, 2020, the University of Washington became the first university in the U.S. to announce a move to remote instruction and work in an effort to slow the spread of the novel coronavirus. Here’s a look back at the past year, from the perspectives of how the UW community adapted and the impact the UW’s researchers had in response to the virus in our state, the nation and around the world. This timeline could not possibly include all the…