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An international research team, including scientists from the ÌìÃÀÓ°ÊÓ´«Ã½, has established a new upper limit on the mass of the neutrino, the lightest known subatomic particle. In a paper published Feb. 14 in Nature Physics, the collaboration — known as the Karlsruhe Tritium Neutrino Experiment or KATRIN — reports that the neutrino’s mass is below 0.8 electron volts, or 0.8 eV/c2. Honing in on the elusive value of the neutrino’s mass will solve a major outstanding mystery in particle physics and equip scientists with a more complete view of the fundamental forces and particles that shape ourselves, our planet and the cosmos.

Two faculty members at the ÌìÃÀÓ°ÊÓ´«Ã½ have been awarded early-career fellowships from the Alfred P. Sloan Foundation. The new Sloan Fellows, announced Feb. 15, are Brianna Abrahms, an assistant professor in the Department of Biology, and Yulia Tsvetkov, an assistant professor in the Paul G. Allen School of Computer Science & Engineering.

The International Astronomical Union has launched the Centre for the Protection of the Dark and Quiet Sky from Satellite Constellation Interference to coordinate collaborative multidisciplinary international efforts with institutions and individuals — including researchers at the ÌìÃÀÓ°ÊÓ´«Ã½â€™s DiRAC Institute — to help mitigate the negative impacts of satellite constellations on ground-based optical and radio astronomy observations as well as humanity’s enjoyment of the night sky.

New research from an interdisciplinary team at the ÌìÃÀÓ°ÊÓ´«Ã½, Duke University and The Nature Conservancy shows how local temperature increases in the tropics – compounded by accelerating deforestation – may already be jeopardizing the well-being and productivity of outdoor workers.

As students resume in-person classroom education, ÌìÃÀÓ°ÊÓ´«Ã½ staff with the Educational Talent Search (ETS) program also move back into 14 partner middle and high schools in six Washington school districts, helping them gain the skills and confidence to pursue a college degree.

Many animals have tusks, from elephants to walruses to hyraxes. But one thing tusked animals have in common is that they’re all mammals — no known fish, reptiles or birds have them. But that was not always the case. In a study published Oct. 27 in the Proceedings of the Royal Society B, a team of paleontologists at Harvard University, the Field Museum, the ÌìÃÀÓ°ÊÓ´«Ã½ and Idaho State University traced the first tusks back to dicynodonts — ancient mammal relatives that lived before the dinosaurs.

The UW Climate Impacts Group, along with nine community, nonprofit and university partners, is launching a program of community-led, justice-oriented climate adaptation work across Washington, Oregon, Idaho and Montana. The Northwest Climate Resilience Collaborative will be founded with a five-year, $5.6 million grant from the National Oceanic and Atmospheric Association. The program will be one of eleven across the country funded through NOAA’s Regional Integrated Sciences and Assessments program.

The National Science Foundation has announced it will fund a new endeavor to bring atomic-level precision to the devices and technologies that underpin much of modern life, and will transform fields like information technology in the decades to come. The five-year, $25 million Science and Technology Center grant will found the Center for Integration of Modern Optoelectronic Materials on Demand — or IMOD — a collaboration of scientists and engineers at 11 universities led by the ÌìÃÀÓ°ÊÓ´«Ã½.

The ÌìÃÀÓ°ÊÓ´«Ã½ and Carnegie Mellon University have announced an expansive, multi-year collaboration to create new software platforms to analyze large astronomical datasets generated by the upcoming Legacy Survey of Space and Time, or LSST, which will be carried out by the Vera C. Rubin Observatory in northern Chile. The open-source platforms are part of the new LSST Interdisciplinary Network for Collaboration and Computing — known as LINCC — and will fundamentally change how scientists use modern computational methods to make sense of big data.

Astronomers have long suspected that superflares, extreme radiation bursts from stars, can cause lasting damage to the atmospheres — and thus habitability — of exoplanets. A new study published in the Monthly Notices of the Royal Astronomical Society reports that they pose only a limited danger to planetary systems.

Recent honors for UW faculty include the 2021 Presburger award for theoretical computer science, an Early Career Faculty Innovator research grant for a collaboration in environmental studies with the Karuk Tribe in California, and a fellowship to explore war regulations and raiding norms among early Arabian Jewish communities.

Creative Destruction Lab, a nonprofit organization for massively scalable, seed-stage, science- and technology-based companies, will launch its third U.S.-based location, CDL-Seattle, this fall. Based at the UW’s Foster School of Business, CDL-Seattle will be a partnership with Microsoft Corporation, the UW College of Engineering, Paul G. Allen School of Computer Science & Engineering and CoMotion, UW’s collaborative innovation hub. The initial area of focus for CDL-Seattle is computational health.

In 2016, the Consulting and Business Development Center at the UW’s Foster School of Business partnered with global financial services firm JPMorgan Chase to launch Ascend, a national network of business schools, non-profit lenders and suppliers focused on a goal of accelerating growth of businesses owned by people of color, women and military veterans, especially those operating in inner cities.