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Research

Researchers at the University of Washington have demonstrated how it is possible to transform a smart device into a surveillance tool that can collect information about the body position and movements of the user, as well as other people in the device’s immediate vicinity. Their approach involves remotely hijacking smart devices to play music embedded with repeating pulses that track a person’s position, body movements, and activities both in the vicinity of the device as well as through walls.

The number of poor people living in America’s suburbs has more than doubled over the last 25 years, with little attention from academics or policymakers, says Scott W. Allard, a professor in the Evans School of Public Policy & Governance, in his new 2017 book “Places in Need: The Changing Geography of Poverty,”

University of Washington students have been working with city of Auburn staff and community members throughout the past year on a wide range of projects tackling challenges around livability and sustainability in the city. Livable City Year is continuing in the 2017-2018 year in partnership with the city of Tacoma. These projects were part of the UW Livable City Year program, which connects one Washington community with UW faculty each year. The faculty incorporate projects identified by that community into their classes, giving…

The true cultural tipping point in the run-up to the American Revolution might have been the First Continental Congress’s decision in late October of 1774 to close the theaters in British America, says University of Washington drama professor Odai Johnson in his new book, “London in a Box: Englishness and Theatre in Revolutionary America.”

  When and how the first humans made their way to Australia has been an evolving story. While it is accepted that humans appeared in Africa some 200,000 years ago, scientists in recent years have placed the approximate date of human settlement in Australia further and further back in time, as part of ongoing questions about the timing, the routes and the means of migration out of Africa. Now, a team of researchers, including a faculty member and seven students…

Scientists at the University of Washington have discovered a simple way to raise the accuracy of diagnostic tests for medicine and common assays for laboratory research. By adding polydopamine — a material that was first isolated from shellfish — to these tests at a key step, the team could increase the sensitivity of these common bioassays by as many as 100 to 1,000 times.

Graduate student fellows with the International Policy Institute in the UW Jackson School of International Studies have begun publishing a 13-part series of blogs exploring aspects of the intergovernmental Arctic Council as a 21st-century institution.

Dementia affects millions of people around the world; the World Health Organization estimates 9.9 million new cases each year, and the total number of people with dementia is expected to nearly triple by 2050. And for every person with dementia, there are family members and friends who also experience their loved one’s decline. University of Washington anthropology professor Janelle Taylor started researching dementia about 10 years ago, after her father died and she and her siblings had to step up…

A multi-year survey of the nutritional, physiological and reproductive health of endangered southern resident killer whales suggests that up to two-thirds of pregnancies failed in this population from 2007 to 2014. The study links this orca population’s low reproductive success to stress brought on by low or variable abundance of their most nutrient-rich prey, Chinook salmon.

    In the middle of the 20th century, cities began to change. The popularity of the automobile and the construction of interstate highways fueled the growth of suburbs, while discriminatory housing policies segregated neighborhoods and helped create the phenomenon of “white flight” away from downtowns. Decades later, the average white person still lives farther from the city center than the average person of color, a University of Washington researcher says, even with the resurgence of downtown living in many…

A team led by the University of Washington and the Massachusetts Institute of Technology has for the first time discovered magnetism in the 2-D world of monolayers, or materials that are formed by a single atomic layer. The findings, published June 8 in the journal Nature, demonstrate that magnetic properties can exist even in the 2-D realm — opening a world of potential applications.