Research

At a recent workshop, researchers and journalists debated how to announce a potential discovery of extraterrestrial life. Victoria Meadows, professor of astronomy at the UW, is quoted.

Eclipses past and present arenât just opportunities for incredible sights. Generations of researchers have used them to study phenomena ranging from the sun itself to the fabric of the universe. UW News intervewed Emily Levesque, author and associate professor of astronomy, about what scientists past and present have learned by studying eclipses.

Alejandro Rico-Guevara, assistant professor of biology at the UW and curator of ornithology at the UW Burke Museum, remembers when he first realized he was a hummingbird guy — not like an "I fill my hummingbird feeder every week" guy but an “I want to know everything about these birds” guy.

Last May, a team led by physicists at the University of Washington in Seattle observed something peculiar. The University of Washington team reported the FQAHE for the first time, in a specially designed 2D material: two sheets of MoTe2 stacked on top of one another and offset by a twist. Xiaodong Xu, professor of physics at the UW, is quoted.

In Singapore’s growing microcosm of modern multiculturalism, literary translators bridge people across walks of life. These skilled story-weavers shoulder the responsibility of making our far-reaching roots accessible to readers around the world. Nazry Bahrawi, Assistant Professor of Asian Languages and Literature, is quoted.

"The next generation of optical systems demands lenses that are not only lighter and thinner than ever before, but also uphold uncompromising image quality. This demand has fueled a surge of efforts to develop ultra-thin sub-wavelength diffractive optics, known as meta-optics. ... In a new paper published in Nature Communications, a team of researchers, led by Professor Arka Majumdar at the University of Washington, introduced a new design framework termed 'MTF-engineering,'" writes Anna Wirth-Singh, a UW doctoral student in the physics department.

Last week, children's book author JK Rowling tweeted some more nonsense about transgender people. In this case, she disputed the fact that Nazis destroyed early research on the community. Laurie Marhoefer, professor of history at the UW, is featured.

Living in a neighborhood with greater poverty in adulthood is tied to lower ovarian reserve, according to a study published online March 5 in Menopause. Anwesha Pan, a doctoral student of anthropology at the UW, is mentioned.

Certain chemicals break down a primrose’s key fragrance molecules, blunting its scent. The UW's Jeff Riffell, professor of biology, and Joel Thornton, professor of atmospheric sciences, are quoted.

Natural history museums have entered a new stage of discovery and accessibility â one where scientists around the globe and curious folks at home can access valuable museum specimens to study, learn or just be amazed. This new era follows the completion of openVertebrate, or oVert, a five-year collaborative project among 18 institutions to create 3D reconstructions of vertebrate specimens and make them freely available online. The team behind this endeavor, which includes scientists at the University of Washington and its Burke Museum of Natural History & Culture, published a summary of the project March 6 in the journal BioScience, offering a glimpse of how the data can be used to ask new questions and spur the development of innovative technology.

"Interesting, frustrating, and necessary,” is how Sarah Levin-Richardson, professor of Classics, describes her research into the lives of enslaved individuals in the ancient world. 

A newly discovered genetic mechanism helped eliminate the tails of human ancestors. David Kimelman, professor emeritus of biochemistry at the UW, is quoted.

Apparently humans aren't the only animals who are neat freaks. Find out how this small rodent and other animals also declutter. James Ha, emeritus research professor of psychology at the UW, is quoted.

A team working on prolonging the lifespan of transplant organs took home the top prize in the 9th annual Hollomon Health Innovation Challenge at the UW. BioLegacy, made up of Seattle University and UW finance, mechanical engineering, and chemistry students, was awarded the $15,000 WRF Capital Grand Prize for its organ cryopreservation and rewarming innovation. The team was one of 22 that competed in this year’s final round of competition at the UW Foster School’s Buerk Center for Entrepreneurship. Other UW projects are mentioned.

The traveling salesperson problem is one of the oldest known computational questions. Despite seeming simple, the problem is notoriously difficult. Recent work using geometric tools has created a new, faster algorithm, making the biggest runtime leap in decades. Co-developer Thomas Rothvoss, professor of mathematics and of computer science and engineering at the UW, is quoted.