UW researchers have demonstrated for the first time that devices that run on almost zero power can transmit data across distances of up to 2.8 kilometers — breaking a long-held barrier and potentially enabling a vast array of interconnected devices.
Research
Blatant racism is easy to identify — a shouted racial slur, a white supremacist rally, or the open discrimination, segregation and violence of the pre-civil rights era. But more subtle forms of bias, called microaggressions, emerge in the everyday exchanges among friends and strangers alike and can offend racial and ethnic minorities. Such statements, uttered intentionally or inadvertently, draw upon stereotypes and are linked with racism and prejudice, according to a University of Washington-led study. The…
More than a decade of lightning strikes over the Indian Ocean shows for the first time that ship exhaust along major shipping routes alters thunderstorm intensity.
The National Science Foundation is funding the largest marine seismic-monitoring effort yet along the Alaska Peninsula, a region with frequent and diverse earthquake and volcanic activity. Involving aircraft and ships, the new Alaska Amphibious Community Seismic Experiment will be led by Cornell University in Ithaca, New York, with partners at the University of Washington and seven other research institutions. “This effort will really change the information we have at our disposal for understanding the seismic properties of subduction zones,” said…
University of Washington researchers are developing a smartphone app that is capable of objectively detecting concussion and other traumatic brain injuries in the field, which could provide a new level of screening for athletes and accident victims.
A team of researchers including the UW’s Marina Alberti has devised a new classification scheme for the evolutionary stages of worlds based on “non-equilibrium thermodynamics” — a planet’s energy flow being out of synch, as the presence of life could cause.
The biggest risk to public-private partnerships in governing is not financial or technical, but political, says UW Evans School professor Justin Marlowe in his fourth guide to financial literacy, published by Governing magazine.
A new book focuses on climate change risks in the Northern Rocky Mountains, and how managers of public lands can prepare.
This exceptional, sudden nosedive in Antarctic sea ice last year was due to a unique one-two punch from atmospheric conditions both in the tropical Pacific Ocean and around the South Pole.
Washington state’s housing market showed the continuing effects of high demand in the second quarter of 2017, according to the Washington Center for Real Estate Research at the University of Washington The statewide median sales price rose to $337,700 in the second quarter, 6.6 percent higher than the same time period last year. This represents an all-time high for statewide house prices and the highest median price ever recorded in Washington state. Similarly, the seasonally adjusted annual rate of existing…
A new app could lead to earlier detection of pancreatic cancer simply by snapping a smartphone selfie. The disease kills 90 percent of patients within five years, in part because there are no telltale symptoms or non-invasive screening tools to catch a tumor before it spreads.
The bacterial communities that live inside each of our guts are relatively similar when times are good, but when stress enters the equation, those communities can react very differently from person to person.
A $2.5 million National Science Foundation grant will daylight thousands of specimens from their museum shelves by CT scanning 20,000 vertebrates and making these data-rich, 3-D images available online to researchers, educators, students and the public. The University of Washington is a partner institution contributing most of the fish and bat scans.
Lesbian and bisexual older women are more likely than heterosexual older women to suffer chronic health conditions, experience sleep problems and drink excessively, a new University of Washington study finds. In general, lesbian, gay and bisexual (LGB) older adults were found to be in poorer health than heterosexuals, specifically in terms of higher rates of cardiovascular disease, weakened immune system and low back or neck pain. They also were at greater risk of some adverse health behaviors such as…
Forty years ago this month, Planet Earth said hello to the cosmos with the launch of the two Voyager probes that used gravity to swing from world to world on a grand tour of the solar system. Each bore a two-sided, 12-inch, gold-plated copper “Golden Record” of sights and sounds from Earth and its people — and a stylus to help play the record. Documents that Changed the World: Listen: Voyager’s “Golden Record,” 1977 About 20 billion kilometers (about…
As corals face threats from warming oceans, a new study uses modern genetic-sequencing tools to help reveal the relationships between three similar-looking corals.
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.
MIT Technology Review has named Franziska Roesner, University of Washington professor of computer science and engineering, one of 35 “Innovators Under 35” for 2017.
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,”
Researchers from the University of Washington and several small companies have conducted the first large-scale experiment on a Superfund site using poplar trees fortified with a probiotic — or natural microbe — to clean up groundwater contaminated with trichloroethylene, or TCE.
Many exoplanets to be found by coming high-powered telescopes will probably be tidally locked — with one side permanently facing their host star — according to new research by UW astronomer Rory Barnes.
Starting Aug. 12, the public can watch fossil preparation of the University of Washington Burke Museum’s Tyrannosaurus rex skull “live.”
The annual maintenance cruise for the Pacific Northwest’s deep-sea observatory continues through Aug. 29. Two dozen students will participate, and more than 120 ocean instruments will get their yearly checkup.
A new UW study finds DNA sequencing tools lack robust cybersecurity protections. In a scientific first, the team also infected a computer with synthesized DNA molecules.
The University of Washington is the new host for the federally funded Northwest Climate Science Center, a consortium that supports climate-adaptation research in the Northwest.
Researchers at the UW’s Evans School of Public Policy & Governance have released a public finance analysis of two competing proposals to develop an NBA/NHL arena in Seattle.
William Streitberger, UW professor of English, has been honored for his book “The Masters of Revels and Elizabeth I’s Court Theatre.” Decades in the making, the book was published in 2016 by Oxford University Press.
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…
A new UW statistical study shows only 5 percent chance that Earth will warm less than 2 degrees, what many see as a “tipping point” for climate, by the end of this century.
Oceanographers are building swimming robots to carry out an ambitious mission gathering climate data from one of Earth’s most challenging locations: the icy water that surrounds Antarctica.
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.”
A first test of humans’ ability to modify clouds would help explain the behavior of clouds and aerosols, while also testing a possible future climate emergency measure.
Eleven UW students and alumni were awarded Fulbright U.S. Student Program scholarships for the 2017-18 academic year, and four have been named as alternates, joining about 1,900 students and recent graduates from around the country to study and teach abroad this coming year.
Scientists have used data from the intergalactic medium — the vast, largely empty space between galaxies — to narrow down what dark matter could be.
Large buildings in rural areas pose a greater threat to birds than if those same-sized buildings were located in an urban area, according to new research to which three University of Washington researchers contributed.
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…
Bottom trawling techniques are not all created equal. The most common, otter trawling, removes about 6 percent of the animal and plant life from the seabed, while other methods remove closer to one third.
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.
University of Washington researchers have developed a fast, inexpensive method to make electrodes for supercapacitors, with applications in electric cars, wireless telecommunications and high-powered lasers.
A new machine learning tool developed by UW computer vision researchers can create realistic videos from audio files alone – including speeches by President Barack Obama.