Earth & Planetary Sciences
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Model reveals interactions between rivers and fault lines
Researchers created a model that uses the movement at fault lines to understand river flow and vice versa.
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Martian south polar cap composition focus of new study
A team of scientists have determined that Mars’ south polar ice sheet may be made of clays, metal-bearing minerals, or saline ice.
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Hydrologist Margaret Zimmer wins NSF CAREER Award
Margaret Zimmer, assistant professor of Earth and planetary sciences, has received an award from the National Science Foundation to support her research on the role of Earth’s subsurface in regulating the water cycle.
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Legendary oceanography professor has made sea changes in students’ lives
Devoted professor and beloved mentor Gary Griggs has no plans to step down—or even slow down—after 53 years of teaching, advising, and advocating for the environment.
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Baked meteorites yield clues to planetary atmospheres
The gases released from meteorite samples heated in a high-temperature furnace can tell scientists about the initial composition of the atmospheres of rocky exoplanets.
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Study warns of ‘oxygen false positives’ in search for signs of life on other planets
Oxygen in the atmosphere may not be an entirely reliable ‘biosignature,’ but there are ways to distinguish false positives from signs of life.
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NASA selects two UCSC scientists to join Korea Pathfinder Lunar Orbiter mission
Ian Garrick-Bethell and Mikhail Kreslavsky are among the nine participating scientists who will join the KPLO science team.
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Celestial heights and oceanic depths
Two of UC Santa Cruz’s most prominent trailblazers in science, astronomer Sandra Faber and alumna and former astronaut Kathryn Sullivan, spoke of risks, discoveries, and sexism in candid “fireside chat” during a Science and Engineering Library floor-naming event.
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Meteoric success
Planetary scientist Myriam Telus, a NASA Planetary Science Early Career Award winner, reflects on her journey to UC Santa Cruz to study meteorites: Discovering her passion, seeking out mentors, and finding inspiration in the courage of civil rights movement leaders.
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Two UCSC geophysicists honored by Royal Astronomical Society
Thorne Lay and Emily Brodsky, both professors of Earth and planetary sciences, are receiving the Gold Medal for Geophysics and the Price Medal, respectively.
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Geologist David Rubin elected fellow of the American Geophysical Union
David Rubin, a researcher in the Department of Earth and Planetary Sciences, has been elected a fellow of the American Geophysical Union.
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UC Santa Cruz leads interdisciplinary consortium for astrobiology research
With funding from NASA, the UCSC-led team will lay the foundation for detecting the signatures of life in the atmospheres of other planets.