A 痳豆在线 team has demonstrated that poplar trees growing in rocky, inhospitable terrain harbor bacteria within them that could provide valuable nutrients to help the plant grow.
Science
More than 500 people gathered May 18 on the 痳豆在线 campus to celebrate the start of construction on the New Burke Museum. The Burke is Washington鈥檚 oldest museum and since 1899 has been the State Museum of Natural History and Culture; soon it will be Washington鈥檚 newest museum. Opening in 2019, the New Burke will address significant issues in the current structure that threaten the long-term viability of our state鈥檚 natural and cultural heritage collections 鈥� a total…
In a White House ceremony May 19, President Barack Obama presented the National Medal of Science to Mary-Claire King, 痳豆在线 professor of genome sciences and medicine. The award, the nation’s highest recognition for scientific achievement, honors King’s more than 40 years dedicated to research in evolution and the genetics of human disease, as well as to teaching and outreach endeavors that have supported human rights efforts on six continents and reunited families.
From self-driving vehicles to social robots, artificial intelligence is evolving at a rapid pace, creating vast opportunities as well as complex challenges. Recognizing that, the White House Office of Science and Technology Policy is co-hosting four public workshops on artificial intelligence 鈥� the first of them May 24 at the 痳豆在线. Subsequent events will take place in Washington, D.C.; in Pittsburgh, Pennsylvania; and in New York City. Put on by the UW School of Law and the UW…
A new study co-authored by a 痳豆在线 mechanical engineer demonstrates how flying insect-sized robots can land and stick to surfaces, which conserves energy and extends flight times.
Heavier snowfall over Antarctica was supposed to be one of the few brakes on sea-level rise in a warming world. But that prediction is not reliable, says a new study of Antarctic snowfall over the past 31,000 years.
The malaria parasite can cause unusually severe cases of the eponymous disease in patients, leading to higher mortality and poorer health outcomes among survivors. But scientists have long struggled to understand why some patients develop severe malaria. The 痳豆在线’s International Center of Excellence for Malaria Research in South Asia 鈥� along with partners at the Center for Infectious Disease Research (CIDR) and Goa Medical College (GMC) of India 鈥� have discovered that specific types of parasite proteins, when…
The jelly found in the electrosensory organs of sharks, skates and rays is a remarkable proton-conducting material, with the highest proton conductivity ever reported for a biological material, UW researchers have found.
In traditional light-harvesting methods, energy from one photon only excites one electron or none depending on the absorber’s energy gap, transferring just a small portion of light energy into electricity. The remaining energy is lost as heat. But in a paper released May 13 in Science Advances, Wu, UW associate professor Xiaodong Xu and colleagues at four other institutions describe one promising approach to coax photons into stimulating multiple electrons. Their method exploits some surprising quantum-level interactions to give one photon multiple potential electron partners.
Over their 52-million-year history, a few bats have evolved a taste for their fellow vertebrates. Now biologists at the 痳豆在线 and the Burke Museum of History and Culture are shedding light on how these so-called “carnivorous bats” adapted to the daunting task of chowing down their backboned prey.
痳豆在线 professors Peter Pauzauskie and Alberto Aliseda are part of two U.S. Department of Defense Multidisciplinary University Research Initiative (MURI) grants to develop innovative approaches to cutting-edge fields of engineering.
痳豆在线 students, faculty and staff are part of the fifth West Coast Ocean Acidification Cruise that will investigate changes to ocean chemistry from Baja to British Columbia. The ship left Thursday from San Diego to begin sampling on Mexico’s northern coast. It will stop May 21 at San Francisco’s Exploratorium Pier, then travel as far as northern Vancouver Island before ending in Seattle in early June. Follow along with the blog, which is being coordinated from shore by…
The idea that the young Earth had a thicker atmosphere turns out to be wrong. New research from the 痳豆在线 uses bubbles trapped in 2.7 billion-year-old rocks to show that air at that time exerted at most half the pressure of today’s atmosphere. The results, published online May 9 in Nature Geoscience, reverse the commonly accepted idea that the early Earth had a thicker atmosphere to compensate for weaker sunlight. The finding also has implications for which gases…
Visitors to national parks are half as likely to see wolves in their natural habitat when wolf hunting is permitted just outside park boundaries, according to a new study.
Jerry Franklin, a professor of environmental and forest sciences, was honored by the Pinchot Institute for Conservation for his lifelong work in forest ecology, conservation and policy.
Four 痳豆在线 professors join 172 other academics as newly elected fellows of the American Academy of Arts and Sciences, the group announced Wednesday.
As the U.S., China and other countries sign the Paris Agreement to reduce emissions and limit climate change, UW experts talk about the possibilities and risks in what could be a turning point for global economies.
A new 痳豆在线 study shows that impacts associated with shoreline armoring can scale up to have cumulative, large-scale effects on the characteristics of Salish Sea shorelines and the diversity of life they support.
Local author and Seattle Times reporter Lynda V. Mapes is the featured speaker in this year’s School of Environmental and Forest Sciences annual Sustaining Our World Lecture, 6 to 7 p.m. Thursday, April 21.
Each fall, monarch butterflies across Canada and the United States聽turn their orange, black and white-mottled wings toward the Rio Grande and migrate over 2,000 miles to the relative warmth of central Mexico. This journey, repeated instinctively by generations of monarchs, continues even as monarch numbers have plummeted due to loss of their sole larval food source 鈥� milkweed. But amid this sad news, a research team believes they have cracked the secret of the internal, genetically encoded compass that the…
Two national celebrations of science are happening this week in D.C., and 痳豆在线 undergraduates will be in the spotlight at both events. Clara Orndorff, a pre-engineering undergraduate聽in the UW Honors Program, will travel with two fellow underwater roboticists to compete in Wednesday’s White House Science Fair. She will be among more than 100 top students who will showcase their projects, perhaps even to President Barack Obama, at the sixth annual event launched by his administration. The science fair…
Two 痳豆在线 undergraduates have won a $10,000 Lemelson-MIT Student Prize for their “SignAloud” invention — gloves that can translate American Sign Language into text or speech.
痳豆在线 and Microsoft researchers have developed one of the first complete systems to store digital data in DNA — allowing one to store data that today would fill a Walmart supercenter in a space the size of a sugar cube.
From a tiny island halfway between New Zealand and Antarctica, scientists hope to learn more about the physics of clouds above the stormy, inhospitable Southern Ocean.
New regulations by the government of Ecuador to protect the waters around the Galapagos Islands as a marine preserve, including main feeding areas for Galapagos penguins.
The 痳豆在线 has joined NextFlex, a consortium of 30 academic institutions and industrial partners to develop the next generation of flexible electronic devices. As a founding member of this alliance, the UW will seek local and regional partners in the electronics and manufacturing industries to develop and produce flexible electronics for applications from medicine to transportation. Flexible electronics are inherently thin and designed to be bent, rolled, folded or incorporated into new technologies or products in ways that…
Global carbon dioxide emissions are triggering troubling changes to ocean chemistry along the West Coast that require immediate, decisive actions to combat through a coordinated regional approach, a panel of scientific experts has unanimously concluded.
Many brain studies show that bilingual adults have more activity in areas associated with executive function, a set of mental abilities that includes problem-solving, shifting attention and other desirable cognitive traits. Now new findings reveal that this bilingualism-related difference in brain activity is evident as early as 11 months of age, just as babies are on the verge of producing their first words. “Our results suggest that before they even start talking, babies raised in bilingual households are getting practice…
The authors of a new paper in Science propose a set of social indicators that can be used to gauge how ecosystem management affects four essential factors in human lives: well-being, values, the ability to act purposefully and inequality. Considering such indicators, they note, serves not only to describe what exists but to define what is important in setting sustainability goals.
Most of the world’s wild fisheries could be at healthy levels in just 10 years, and global fish populations could greatly increase by 2050 with better fishing approaches, according to a new study co-authored by 痳豆在线 researchers.
A tally of Northern Hemisphere marine heatwaves since 1950 shows that prolonged warm periods have recurred regularly in the past, but are being pushed into new territory by climate change.
痳豆在线 oceanographers track 2,000 years of El Ni帽o history, showing that it can shift in strength for centuries at a time.
UW researchers have developed a new method to track how wetlands in Eastern Washington behave seasonally, which will also help monitor how they change as the climate warms.
For the 22nd time in the past 23 years, the 痳豆在线聽ranked as the No. 1 primary care medical school聽in the country, according to聽U.S. News & World Report鈥檚 2017 Best Graduate School rankings聽released Tuesday. The rural medicine and family medicine programs have also led the nation since those rankings began in 1992. In a new ranking this year, the UW’s doctor of nursing practice program is first among 149 programs nationwide. See聽all UW Medicine and other health sciences graduate…
The UW’s School of Environmental and Forest Sciences is hosting its second-annual contest for undergraduate and high school students in Washington to create videos about what climate change means to them, in three minutes or less.
A study by the UW and others finds that the darkening of the Greenland ice sheet is not due to an increase in wildfires, but is a side effect of a warming climate.
A 痳豆在线 team won first place in a science communication video contest that culminated during the recent Ocean Sciences Meeting.
Investigate a real ice core from Greenland, survey microbes from the coldest parts of the world, explore an Arctic ice camp and meet with polar scientists 鈥� many of whom are from the 痳豆在线. It鈥檚 all part of Polar Science Weekend, returning to Seattle’s Pacific Science Center March 4-6. The three-day event features interactive exhibits and opportunities to talk with top polar scientists who work in some of the most remote and challenging places on Earth. New this…
New research from the UW-based Virtual Planetary Laboratory will help astronomers better identify 鈥� and thus rule out 鈥� “false positives” in the search for life beyond Earth.
The cherry trees in the Quad at UW will likely be in full bloom the week of March 14.