
Coyote density is 9 times higher in Seattle than in Washington’s wild lands
A new UW study shows a nine-fold increase in coyote density in Seattle compared to natural areas of Washington state. Coyotes in urban environments have fewer predators and more prey, which may help explain the national trend.
Latest research news
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- Coyote density is 9 times higher in Seattle than in Washington’s wild landsSeptember 10, 2026
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University updates
- UW researchers lead and support new ‘AI-for-Science’ Genesis Mission awardsSeptember 8, 2026
- New timeline for Student Conduct Code revisionsSeptember 3, 2026
- 12 UW professors elected to Washington State Academy of SciencesAugust 12, 2026
- With landmark 10-year investment, the Institute for Health Metrics and Evaluation will deliver more local, timely health evidence worldwideAugust 10, 2026
Video: Curiosity, frustration and antipathy: How kids play with AI toys
University of Washington researchers gathered eight kids on campus to explore how they played with AI toys. The children initially were curious, asking introductory questions, such as “What is your name?” But after communication breakdowns, the kids turned to antagonizing the toys, calling them “ugly” and “evil” and joking about throwing them in the ocean.

















