Science
May 28, 2020
The most common organism in the oceans harbors a virus in its DNA
A new study in Nature Microbiology shows that the most common organism in the world’s oceans — and possibly the whole planet — harbors a virus in its DNA. This virus may have helped it survive and outcompete other organisms. The study began as a UW School of Oceanography senior thesis.
May 27, 2020
Cosmic bursts unveil universe’s missing matter
An international team of astronomers has used mysterious fast radio bursts to solve a decades-old mystery of “missing matter,” material long predicted to exist in the universe but never detected — until now. The researchers have now found all of the missing “normal” matter in the vast space between stars and galaxies. The team, which includes scientists based in Australia, the United States and Chile, announced its findings in a paper published May 27 in the journal Nature.
May 21, 2020
NOAA selects UW to host new, regional institute for climate, ocean and ecosystem research
A 5-year, up to $300 million grant from NOAA establishes the new Cooperative Institute for Climate, Ocean and Ecosystem Studies, a UW-based institute with partners at the University of Alaska Fairbanks and Oregon State University. The institute will lead collaborative, multidisciplinary research and education activities around oceans and climate.
May 15, 2020
Ocean ‘breathability’ key to past, future habitat of West Coast marine species
Historical observations collected off California since the 1950s suggest that anchovies thrive where the water is breathable — a combination of the oxygen levels in the water and the species’ oxygen needs, which are affected by temperature. Future projections suggest that the waters off Mexico and Southern California could be uninhabitable by 2100.
May 12, 2020
Seismologists to host virtual event on 40th anniversary of Mount St. Helens eruption
The Pacific Northwest Seismic Network, based at the University of Washington, will host an online event on the 40th anniversary of the eruption of Mount St. Helens, featuring seismologists from the UW and other institutions who can explain the events before, during and after the historic blast. The virtual event will take place from 6:30…
May 11, 2020
EarthLab announces Innovation Grant recipients for 2020
Research projects funded for 2020 by EarthLab’s Innovation Grants Program will study how vegetation might reduce pollution, help an Alaskan village achieve safety and resilience amid climate change, organize a California river’s restoration with tribal involvement, compare practices in self-managed indigenous immigrant communities and more.
May 4, 2020
John Marzluff explores how farming, food production and wildlife can coexist in new book ‘In Search of Meadowlarks’
Farming and food production can be made more compatible with bird and wildlife conservation, says UW ornithologist John Marzluff in his latest book, “In Search of Meadowlarks: Birds, Farms, and Food in Harmony with the Land”
May 1, 2020
Pacific oysters in the Salish Sea may not contain as many microplastics as previously thought
University of Washington researchers have discovered that the abundance of tiny microplastic contaminants in Pacific oysters from the Salish Sea is much lower than previously thought.
April 30, 2020
First results from NASA’s ICESat-2 map 16 years of melting ice sheets
Loss of ice from Antarctic and Greenland ice sheets since 2003 have contributed 0.55 inches to global sea level rise, with about two thirds coming from Greenland ice. The new, detailed satellite measurements provide a global picture of ice sheet change — and insights into the future of Greenland and Antarctica.
April 29, 2020
Solar researchers across country join forces with industry to boost U.S. solar manufacturing
The University of Washington and its Washington Clean Energy Testbeds, the U.S. Department of Energy’s National Renewable Energy Laboratory, the University of North Carolina at Chapel Hill and the University of Toledo have formed the U.S. Manufacturing of Advanced Perovskites Consortium, or US-MAP. This research and development coalition aims to accelerate the domestic commercialization of perovskite technologies.
April 28, 2020
Agricultural pickers in US to see unsafely hot workdays double by 2050
A new study looks at temperature increases in counties across the United States where crops are grown. It also looks at different strategies the industry could adopt to protect workers’ health.
April 27, 2020
Bacteria that are persistently resistant to one antibiotic are ‘primed’ to become multidrug-resistant bugs
Researchers at the University of Washington and the University of Idaho report that, for a bacterial pathogen already resistant to an antibiotic, prolonged exposure to that antibiotic not only boosted its ability to retain its resistance gene, but also made the pathogen more readily pick up and maintain resistance to a second antibiotic and become a dangerous, multidrug-resistant strain.
April 24, 2020
Faculty/staff honors: Education research, Salish Sea Prize, Association for Psychological Science award
Recent honors to UW faculty and staff have come from the American Education Research Association, the Association for Psychological Science and the SeaDoc Society.
April 16, 2020
Dose of nature at home could help mental health, well-being during COVID-19
In light of stay-at-home orders, University of Washington researchers say studies show there is much to be gained from nature close to home, whether in a yard, on neighborhood walks or even indoors.
‘Hands-on’ classes online? How some instructors are adapting to a new teaching environment
When the UW announced it was moving its spring quarter 2020 classes entirely online to combat the novel coronavirus, instructors across campus faced a new, uncharted challenge.
April 15, 2020
Faculty/staff honors: Fellowships in medical and biological engineering; a remembrance of Ellis Goldberg
Recent honors to UW faculty and staff include fellows named by an organization for medical and biological engineering, and a remembrance of political science professor Ellis Goldberg, who died in 2019.
April 10, 2020
US approaching peak of ‘active’ COVID-19 cases, strain on medical resources, new modeling shows
A new data-driven mathematical model of the coronavirus pandemic predicts that the United States will peak in the number of “active” COVID-19 cases on or around April 20, marking a critical milestone on the demand for medical resources.
April 1, 2020
Study synthesizes what climate change means for Northwest wildfires
A University of Washington study, published this winter in Fire Ecology, takes a big-picture look at what climate change could mean for wildfires in the Northwest, considering Washington, Oregon, Idaho and western Montana.
March 30, 2020
Three UW students selected as 2020 Goldwater Scholars
Three undergraduate students at the University of Washington are among 396 around the country who have been named Goldwater Scholars for 2020.
Faculty/staff honors: Outstanding educator in landscape architecture, Royal Society of Edinburgh corresponding fellowship — and the Green Rat Clingfish takes a bow
Recent honors to University of Washington faculty and staff have come from the Council of Educators in Landscape Architecture, the Royal Society of Edinburgh and the World Register of Marine Species.
March 24, 2020
UW researchers to study resilience, well-being among King County residents during pandemic
University of Washington researchers have launched the King County COVID-19 Community Study — or KC3S — to gather data through April 19 on how individuals and communities throughout King County are coping with the measures put in place to combat the spread of the COVID-19 virus.
Ships’ emissions create measurable regional change in clouds
Years of cloud data over a shipping route between Europe and South Africa shows that pollution from ships has significantly increased the reflectivity of the clouds. More generally, the results suggest that industrial pollution’s effect on clouds has masked about a third of the warming due to fossil fuel burning since the late 1800s.
March 23, 2020
Anatomy of a frogfish: New book explores world of fishes with arms and legs
Any old fish can swim. But what fish can walk, scoot, clamber over rocks, change color and even fight to the death? That would be the frogfish. A talk with Ted Pietsch, UW professor of emeritus of aquatic and fishery sciences, about his latest book, “Frogfishes: Biodiversity, Zoogeography, and Behavioral Ecology”
March 19, 2020
‘Sushi parasites’ have increased 283-fold in past 40 years
A new study led by the University of Washington finds dramatic increases in the abundance of a worm that can be transmitted to humans who eat raw or undercooked seafood. Its 283-fold increase in abundance since the 1970s could have implications for the health of humans and marine mammals, which both can inadvertently eat the worm.
March 18, 2020
How people investigate — or don’t — fake news on Twitter and Facebook
UW researchers watched 25 participants scroll through their Facebook or Twitter feeds while, unbeknownst to them, a Google Chrome extension randomly added debunked content on top of some of the real posts.
‘Fatal attraction’: Small carnivores drawn to kill sites, then ambushed by larger kin
University of Washington researchers have discovered that large predators play a key yet unexpected role in keeping smaller predators and deer in check. Their “fatal attraction” theory finds that smaller predators are drawn to the kill sites of large predators by the promise of leftover scraps, but the scavengers may be killed themselves if their larger kin return for seconds.
March 12, 2020
Ocean acidification impacts oysters’ memory of environmental stress
Researchers from the University of Washington School of Aquatic and Fishery Sciences have discovered that ocean acidification impacts the ability of some oysters to pass down “memories” of environmental trauma to their offspring.
March 10, 2020
‘Age of A.I.’ documentary on YouTube features UW experts
A documentary series produced and released this winter by YouTube features UW computer scientist Pedro Domingos and members of the UW-based Pacific Northwest Seismic Network.
March 9, 2020
Underrepresented college students benefit more from ‘active learning’ techniques in STEM courses
Students from different backgrounds in the United States enter college with equal interest in STEM fields — science, technology, engineering and mathematics. But that equal interest does not result in equal outcomes. Six years after starting an undergraduate STEM degree, roughly twice as many white students finished it compared to African American students. A new…
Climate change at Mount Rainier expected to increase ‘mismatch’ between visitors and iconic wildflowers
The wildflowers of Mount Rainier’s subalpine meadows, which bloom once the winter snowpack melts, are a major draw for the more than 1 million visitors to this national park in Washington state each spring and summer. But by the end of this century, scientists expect that snow will melt months earlier due to climate change. New research led by the University of Washington shows that, under those conditions, many visitors would miss the flowers altogether.
March 6, 2020
Dimming Betelgeuse likely isn’t cold, just dusty, new study shows
Late last year, news broke that the star Betelgeuse was fading significantly, ultimately dropping to around 40% of its usual brightness. The activity fueled popular speculation that the red supergiant would soon explode as a massive supernova. But astronomers have more benign theories to explain the star’s dimming behavior. And scientists at the University of…
March 2, 2020
New honors for scientists studying ‘ecosystem sentinels’
P. Dee Boersma, a UW professor of biology and director of the Center for Ecosystem Sentinels, is a finalist for the 2020 Indianapolis Prize for conservation, to be awarded later this year by the Indianapolis Zoological Society. Sue Moore, a scientist with the center and a UW affiliate professor of biology and of aquatic and fishery sciences, has won the 2020 IASC Medal, also known as the Arctic Medal, from the International Arctic Science Committee.
February 27, 2020
Video: Warming Arctic means less ice, bigger waves
Throughout the month of November 2019, a team of University of Washington researchers chased storms in the Arctic Ocean. The project, Coastal Ocean Dynamics in the Arctic, or CODA, is looking at how water currents shift and waves hit the coast with more open water, to provide better forecasts and predictions for the region’s future.
Thinning, prescribed burns protected forests during the massive Carlton Complex wildfire
In the first major study following the devastating Carlton Complex fire in north central Washington, researchers from the University of Washington and U.S. Forest Service found that previous tree thinning and prescribed burns helped forests survive the fire.
February 26, 2020
Wildness in urban parks important for human well-being
A new University of Washington study has found that not all forms of nature are created equal when considering benefits to people’s well-being. Experiencing wildness, specifically, is particularly important for physical and mental health.
February 18, 2020
Campus podcasts: UW Tacoma, architecture, science papers explained
It’s the year 2020, and where two or more are gathered, it seems, there is a podcast. Given the level of creativity among University of Washington faculty and staff, it’s no surprise that many high-quality podcasts are now being produced on campus. Here’s a look at three podcasts being created by UW departments or people,…
Simple, fuel-efficient rocket engine could enable cheaper, lighter spacecraft
UW researchers have developed a mathematical model that describes how rotating detonation engines work.
February 14, 2020
Earth’s cousins: Upcoming missions to look for ‘biosignatures’ in the atmospheres of nearby worlds
Victoria Meadows, professor of astronomy at the University of Washington and director of the UW’s Virtual Planetary Laboratory, talks about how upcoming missions like the James Webb Space Telescope will be able to characterize the atmospheres of potentially Earth-like exoplanets and may even detect signs of life. Meadows is delivering a talk on this subject on Feb. 15, 2020 at the American Association for the Advancement of Science annual meeting in Seattle.
February 13, 2020
Researchers at AAAS to discuss latest science on Cascadia earthquake hazards
At a Saturday afternoon session, researchers from the University of Washington and federal agencies will discuss the emerging research on Pacific Northwest megaquakes.
Hydropower dams cool rivers in the Mekong River basin, satellites show
Using 30 years of satellite data, UW researchers discovered that within one year of the opening of a major dam in the Mekong River basin, downstream river temperatures during the dry season dropped by up to 3.6 degrees F (2 degrees C).
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