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.
Research
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 study by researchers at the University of Washington shows that teaching techniques in undergraduate STEM courses can significantly narrow gaps in course performance between students…
A talk with UW architecture professor Tyler Sprague about his book “Sculpture on a Grand Scale: Jack Christiansen’s Thin Shell Modernism.” Plus books from Rick Bonus and Yong-Chool Ha.
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.
A University of Washington researcher calculates that 14.4 million workers face exposure to infection once a week and 26.7 million at least once a month in the workplace, pointing to an important population needing protection as the novel coronavirus disease, COVID-19, continues to break out across the U.S. Marissa Baker, an assistant professor in the UW School of Public Health, based her calculations on research she published in 2018 in the American Journal of Industrial Medicine. In that paper, Baker…
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 Washington and Lowell Observatory believe they have support for one of them: Betelgeuse isn’t dimming because it’s about to explode — it’s just dusty. In…
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.
UW researchers interviewed 22 athletes and staff members from three college athletics programs to see how collecting data from college athletes might encroach on their autonomy.
New research from the University of Washington finds that a natural aptitude for learning languages is a stronger predictor of learning to program than basic math knowledge.
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.
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.
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.
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, including a couple that have been underway for quite a while. UW Notebook will occasionally report on campus podcasts and ask a few questions of…
UW researchers have developed a mathematical model that describes how rotating detonation engines work.
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.
At a Saturday afternoon session, researchers from the University of Washington and federal agencies will discuss the emerging research on Pacific Northwest megaquakes.
While travel bans are frequently used to stop the spread of an emerging infectious disease, a new University of Washington and Johns Hopkins University study of published research found that the effectiveness of travel bans is mostly unknown.
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).
Scientists and physicians have long known that immune cells migrate to the site of an infection, which individuals experience as inflammation — swelling, redness and pain. Now, researchers at the University of Washington and Northwestern University have uncovered evidence that this gathering is not just a consequence of immune activation. Immune cells count their neighbors before deciding whether or not the immune system should kick into high gear.
Satellite tracking of adult females and visual monitoring of polar bears in Baffin Bay show changes from the 1990s to the period from 2009 to 2015. Bears in Baffin Bay are getting thinner and adult females are having fewer cubs than when sea ice was more available.
A new University of Washington study of eviction filings from each of Washington’s 39 counties illustrates where, and to whom, evictions hit hardest.
In the decade-long absence of federal action, many states, counties and cities have increased minimum wages to help improve the lives of workers. While political debate over these efforts has long been contentious, scientific research on the health effects of raising the minimum wage is relatively new. Some studies have found higher minimum wages associated with positive health outcomes, with little evidence that minimum wages harm health. However, a new study by researchers at the University of Washington found…
A team of chemical engineers has developed a new way to produce medicines and chemicals and preserve them using portable “biofactories” embedded in water-based gels known as hydrogels. The approach could help people in remote villages or on military missions, where the absence of pharmacies, doctor’s offices or even basic refrigeration makes it hard to access critical medicines and other small-molecule compounds. The team — led by Hal Alper, a professor of chemical engineering at the University of Texas, and…
New research by the University of Washington’s Institute for Learning & Brain Sciences finds that altruism may begin in infancy. In a study of nearly 100 19-month-olds, researchers found that children, even when hungry, gave a tasty snack to a stranger in need.
A study by the Institute for Learning & Brain Sciences at the University of Washington finds the value of using “parentese,” an exaggerated speaking style that conveys total engagement with a child.
UW researchers have created AuraRing, a ring and wristband combination that can detect the precise location of someone’s index finger and continuously track hand movements.
With $4 million in matching funds from the National Institutes of Health, the University of Washington has created a new integrated center to match biomedical discoveries with the resources needed to bring innovative products to the public and improve health. “The University of Washington and regional partner institutions produce some of the most exciting biomedical discoveries and technologies in the world, but we always find it challenging to support their product development as they move into the early commercialization phases,”…
Researchers from the UW and Evergreen found that many species of animals and plants likely will need to migrate under climate change, and that conservation efforts will also need to shift to be effective.
Roughly one-third of young males and 1 in 10 females in rural communities have carried a handgun, reports a new University of Washington study. And, the study found, many of those rural kids started carrying as early as the sixth grade. “This is one of the first longitudinal studies of rural adolescent handgun carrying across multiple states in the U.S. It provides evidence that youth handgun carrying in these settings is not uncommon,” said lead author Dr. Ali Rowhani-Rahbar, a UW…
Tiny meteorites that fell to Earth 2.7 billion years ago suggest that the atmosphere at that time was high in carbon dioxide, which agrees with current understanding of how our planet’s atmospheric gases changed over time.
A study by the University of Washington’s Institute for Learning & Brain Sciences (I-LABS) shows that a bilingual language program for babies can reach more families, and instructors, through online training for teachers.
The University of Washington led a clinical trial involving more than 600 children in Kenya and Tanzania, in which community members were trained to deliver mental health treatment, showed improvement in participants’ trauma-related symptoms up to a year after receiving therapy.
Despite their reputation as blood-suckers, mosquitoes actually spend most of their time drinking nectar from flowers. Scientists have identified the chemical cues in flowers that stimulate mosquitoes’ sense of smell and draw them in. Their findings show how cues from flowers can stimulate the mosquito brain as much as a warm-blooded host — information that could help develop less toxic repellents and better traps.
Leaders are updating the laws for international waters that apply to most of the world’s ocean environment. This provides a unique opportunity, argues a UW Bothell marine scientist, to anticipate new techniques that allow protected zones to shift as species move under climate change.
When nearly one million common murres died at sea and washed ashore from California to Alaska in 2015 and 2016, it was unprecedented. Scientists from the University of Washington, the U.S. Geological Survey and others blame an unexpected squeeze on the ecosystem’s food supply, brought on by a severe and long-lasting marine heat wave known as “the blob.”
Nearly half of the fish caught worldwide are from stocks that are scientifically monitored and, on average, are increasing in abundance. Effective management appears to be the main reason these stocks are at sustainable levels or successfully rebuilding, according to a new study led by the University of Washington.
While waiting for free firearm storage devices at gun safety events held in sporting goods stores across Washington, nearly 3,000 people filled out a one-page survey asking how they stored guns at home and other household information. What the participants reported emphasizes the need for these public events, Seattle Children’s and University of Washington researchers say, because 40% of gun owners at the events reported having at least one firearm in their home that was not locked up. In addition,…
Life as we know it requires phosphorus, which is scarce. So, how did a lifeless environment on the early Earth supply this key ingredient? A new UW study, published Dec. 30 in the Proceedings of the National Academy of Sciences, finds an answer to this problem in certain types of carbonate-rich lakes.
A teacher discusses respectful world travel, a historian explores Silicon Valley’s evolution, a professor and violist plays the music of Robert Schumann and a late English faculty member’s meditation on Seattle returns … Here’s a quick look at some gift-worthy books and music created by UW faculty in the last year — and a reminder of some recent favorites. O’Mara’s ‘Code’: History professor Margaret O’Mara provides a sweeping history of California’s computer industry titans in her book “The Code:…
Large, old Chinook salmon have mostly disappeared from the West Coast. A new University of Washington and NOAA study points to the recent rise of resident killer whales, and their insatiable appetite for large Chinook salmon, as the main driver behind the decline of the big fish.