College of Arts and Sciences

"The death of Russian dissident Alexei Navalny, announced on Feb. 16, 2024, lays bare to the world the costs of political persecutions. Although his cause of death remains unknown, the 47-year-old died while serving a 19-year sentence in a Siberian penal colony," writes James Long, professor of political science at the UW.

Ada Limón is no stranger to good news. In 2022, she was appointed the 24^th poet laureate of the U.S. Last spring, she was granted a two-year second term. And in October came the announcement that she’d won a MacArthur “genius” grant. Ada Limón, UW School of Drama alumna, is featured.

You might not know it, but some moths can smell just as well as dogs. The nighttime insects use their antennae to sniff out flowers heavy with pollen up to a mile away. New research from the UW shows pollution in car exhaust can blunt the flowers’ scent – making it hard for pollinators to find the blossoms. The UW's Jeff Riffell, professor of biology, and Joel Thornton, professor of atmospheric sciences, are quoted.

A new study led by researchers at the UW and Northwestern University found about 80% of parents spoke to their children about the Black Lives Matter movement within a year of the murder of George Floyd. Andrew Meltzoff, professor of psychology and co-director of the UW Institute for Learning and Brain Sciences, is quoted.

An international team of scientists has blazed a new trail for studying how atoms respond to radiation, by tracking the energetic movement of electrons when a sample of liquid water is blasted with X-rays. Xiaosong Li, professor of chemistry at the UW, is quoted.

Air pollution is making it hard for some Washington state flowers to get pollinated, according to a new study in the journal Science. Jeff Riffell, professor of biology at the UW, is quoted.

Scientists at this University of Washington facility in the San Juan Islands are working to help sunflower stars — a type of sea star — grow and thrive once again after their populations along the West Coast were devastated by a mysterious disease. Jason Hodin, research scientist in the UW Department of Biology, is quoted.

Aliens might time their signals with a burst of supernova light. James Davenport, research assistant professor of astronomy at the UW, is mentioned.

In an experiment akin to stop-motion photography, an international team co-led by University of Washington scientists has isolated the energetic movement of an electron in a sample of liquid water â while âfreezingâ the motion of the much larger atom it orbits.

"Native-led organizations have fought to have the Kansas City team’s name changed for years," writes columnist Naomi Ishisaka. Iisaaksiichaa Ross Braine, teaching faculty in American Indian Studies at the UW, is quoted.

Americans are moving within the country far less often than they once did. The peak of U.S. migration followed the end of World War II and lasted through the mid-1970s. But while overall migration is down, state-to-state moves are slowly on the rise again. James Gregory, professor and associate chair of history at the UW, is quoted.

The research, involving primroses and hawk moths, suggests that air pollution could be interfering with plant reproduction. The UW's Jeff Riffell, professor of biology, and Joel Thornton, professor of atmospheric sciences, are quoted, and Jeremy Chan, a former graduate student, is pictured.

Many animals rely on scent to make sense of the world. Pollution from smokestacks and tailpipes may be making them nose-blind. The UW's Jeff Riffell, professor of biology, and Joel Thornton, professor of atmospheric sciences, are quoted.

Museums across Washington state may no longer display some Native artifacts without permission under a new federal rule. The UW's Justice McNeeley, repatriation coordinator and assistant registrar at the Burke Museum; and Sara Gonzalez, associate professor of anthropology and curator of archaeology at the Burke Museum, are quoted.

Byproducts of car exhaust disrupt pollination by degrading the floral scents that insects use to track down their favorite plants, according to new research. The UW's Jeff Riffell, professor of biology, and Joel Thornton, professor of atmospheric sciences, are quoted.