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2021 Research

July 30, 2021
Climate change poses threat to ‘tuna dependent’ Pacific Islands economies
Shifting distributions of key tuna species could have serious economic impacts for island nations in the Western and Central Pacific, according to a new paper coauthored by Assistant Professor of Environmental Studies Katherine Seto.
July 22, 2021
Dickens Universe celebrates 40th anniversary with ‘A Christmas Carol’
This summer, the Dickens Project at UC Santa Cruz—the largest multi-campus consortium on Victorian studies in the world—will present the 40th year of the Dickens Universe, a week of intense study and festivities.
July 22, 2021
Racial and colonial histories offer insights on refugee crisis in ‘The Black Mediterranean’
Assistant Professor of Sociology and Critical Race and Ethnic Studies Camilla Hawthorne coedited a first-of-its-kind new book called "The Black Mediterranean," which examines the African diaspora within the region.
July 20, 2021
Susana Ruiz awarded ACLS digital grant to develop VR documentary of 2011 Egyptian Uprising
UC Santa Cruz assistant film and digital media professor Susana Ruiz has received a 2021 Digital Extension Grant of $150,000 from The American Council of Learned Societies (ACLS) for her project, Arab Data Bodies: Social Media in Mixed Reality.
July 16, 2021
History professor wins prize for article on post-Civil War incarceration of African American children
Associate professor of history Catherine Jones has been honored with the 2021 Richards Prize for the best article published in The Journal of the Civil War Era in 2020. The journal explores how knowledge of the Civil War era informs our understanding of 21st-century politics and society.
July 12, 2021
Haziness of exoplanet atmospheres depends on properties of aerosol particles
A laboratory study of haze particles produced under different conditions helps explain why some exoplanets may be obscured by hazy atmospheres.
July 12, 2021
$2 million grant revamps Chemical Screening Center
A new NIH grant will facilitate more efficient and accessible biomedical research.
July 08, 2021
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.
July 06, 2021
Library’s new Community Archiving Program to broaden scope of Regional History Project
The University Library has announced the establishment of a new Community Archiving Program that will build on the foundation of its decades-old Regional History Project.
July 02, 2021
Unusual currents explain mysterious red crab strandings
New findings suggest that abnormal ocean currents cause the occasional appearance of pelagic red crabs outside their native range.
June 29, 2021
Jonathan Fortney garners Simons Investigator in Astrophysics award
The $500,000 award from the Simons Foundation will support Fortney’s research on planetary atmospheres.
June 29, 2021
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.
June 24, 2021
Cosmic dawn occurred 250 to 350 million years after Big Bang
Cosmic dawn, when stars formed for the first time, occurred 250 million to 350 million years after the beginning of the universe, according to a new study.
June 23, 2021
Tracking data show how the quiet of pandemic-era lockdowns allowed pumas to venture closer to urban areas
During regional shelter-in-place orders, declining levels of human mobility emboldened local pumas to use habitats they would normally avoid out of fear of humans.
June 22, 2021
Nathaniel Deutsch’s ‘A Fortress in Brooklyn’ reveals provocative counter-history of American Jewry
A new book by UC Santa Cruz history professor Nathaniel Deutsch details how a group of determined Holocaust survivors survived in one of the roughest parts of New York City—reshaping the urban landscape of postwar Brooklyn.
June 21, 2021
New study shows how loss of drought-sensitive species could affect health of California grasslands
At a grassland site near San Jose, scientists studied experimental research plots to determine what might happen if the plants that ecologists expect to be hit hardest by drought actually disappeared.
June 16, 2021
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.
June 09, 2021
Doctoral student wins Ford Foundation fellowship for work on gender, race, and policing
Uriel Serrano recently won a Ford Foundation Dissertation Fellowship to support his research on how gender ideologies are formed in relation to carceral violence.
June 09, 2021
Research partnership will highlight STEM learning in local community garden
A grant from the Spencer Foundation will help UC Santa Cruz researchers document the many types of STEM learning taking place in a Latinx immigrant-led community garden in Watsonville.
June 07, 2021
Axions could be the fossil of the universe researchers have been waiting for
A new study suggests finding the hypothetical particles known as axions could mean finding out for the first time what happened in the universe a second after the Big Bang.
June 07, 2021
Snowflake morays can feed on land, swallow prey without water
While most fish need water to feed, the unique anatomy of moray eels gives snowflake morays the ability to grab and swallow prey on land.
June 02, 2021
Dead zones formed repeatedly in North Pacific during warm climates, study finds
Over the past 1.2 million years, marine life was repeatedly extinguished in low-oxygen ‘dead zones’ in the North Pacific Ocean during warm interglacial climates.
May 26, 2021
Somalia’s fight for God-given rights
The latest book from Politics and Legal Studies Professor Mark Fathi Massoud challenges Western notions of Islam and secular law-making by revealing how Somali Muslims have embraced Sharia as a force for progress and liberation.
May 25, 2021
Non-hallucinogenic psychedelic analog reverses effects of stress in mouse study
Free of toxic and hallucinogenic side effects, ibogaine-inspired tabernanthalog shows promise as a potential treatment for the detrimental effects of stress on the brain.
May 20, 2021
Astronomers track down fast radio bursts to galaxies’ spiral arms
Mysterious flashes of radio energy that disappear in the blink of an eye originate from young, massive galaxies.
May 20, 2021
Survival of migrating juvenile salmon depends on stream flow thresholds
New understanding of relationship between stream flows and salmon survival provides a critical tool for balancing water needs in the highly managed Sacramento River.
May 19, 2021
UC Santa Cruz names Celine Parreñas Shimizu new dean of Arts Division
UC Santa Cruz has appointed award-winning filmmaker and film scholar Celine Parreñas Shimizu as dean of the Arts Division, effective July 1.
May 19, 2021
Missing the middle: the importance of regional-scale field research
Regional-scale research networks such as the UC Natural Reserve System are ideal for documenting the impact of climate change on plants and animals.
May 18, 2021
Ancient horse DNA reveals gene flow between Eurasian and North American horses
New findings show connections between the ancient horse populations in North America, where horses evolved, and Eurasia, where they were domesticated.
May 17, 2021
Climate change sends tropical species racing to higher elevations while temperate counterparts lag behind
A new paper shows that, in mountain habitats, species' responses to rising temperatures vary by latitude, but researchers fear there may be no clear winners among these strategies.
May 12, 2021
Virtual reality warps your sense of time
Psychology research demonstrates the unique "time compression" effect of virtual reality.
May 11, 2021
Ultrasensitive antigen test detects SARS-CoV-2 and influenza viruses
Novel chip-based diagnostic technology can detect individual viral antigens in nasal swab samples to identify the viruses that cause COVID-19 and flu with a single test.
May 10, 2021
New tools enable rapid analysis of coronavirus sequences and tracking of variants
Developed by the UC Santa Cruz Genomics Institute, UShER allows researchers to quickly see how a new viral sequence is related to all other variants of SARS-CoV-2, crucial information for tracking transmission dynamics.
May 05, 2021
Temperamental supernova appeared strangely cool before exploding
A curiously yellow star has caused astrophysicists to reevaluate the possible pathways that can lead to the explosion of a massive star as a supernova.
May 04, 2021
Long-term monitoring shows successful restoration of mining-polluted streams
Despite differences in aquatic life and toxic metals in streams across a broad region of the western United States, scientists found common responses to cleanup of acid mine drainage.
April 29, 2021
Project to read genomes of all 70,000 vertebrate species reports first discoveries
A bold project to read the complete genetic sequences of every known vertebrate species has reached its first milestone, publishing new methods and the first 25 high-quality genomes.
April 29, 2021
Fellowship win supports doctoral candidate’s research on national security policy
Cesar Estrella, a Ph.D. candidate in Latin American and Latino studies, won an American Council of Learned Societies fellowship to support his study of the ideologies that drive U.S. national security policy.
April 28, 2021
2021-22 Dickson Emeritus awards support faculty research in history, literature, and psychology
Karen Yamashita, professor emerita of literature; Dana Frank, research professor in history; and Thomas Pettigrew, research professor in psychology, were each awarded Edward A. Dickson Emeritus Professorships in recognition of their outstanding achievements in scholarship and teaching.
April 23, 2021
Three UCSC professors elected to American Academy of Arts and Sciences
Angela Davis, distinguished professor emerita of history of consciousness and feminist studies; James Estes, professor emeritus of ecology and evolutionary biology; and Barbara Rogoff, distinguished professor of psychology, are among the newly elected fellows of the American Academy of Arts and Sciences.
April 21, 2021
UC Santa Cruz and United Way partner to empower youth through research in local communities
A research partnership between UC Santa Cruz and United Way of Santa Cruz County will offer local youth and UCSC undergraduates new leadership platforms and support college-readiness and success.
April 19, 2021
James Webb Space Telescope program aims to map the earliest structures of the universe
COSMOS-Webb is slated to be the largest program in JWST’s first year of operation.
April 15, 2021
Coral reefs prevent more than $5.3 billion in potential flood damage for U.S. property owners
A new study reveals how valuable coral reefs are in protecting people, structures, and economic activity in the United States from coastal flooding during storms.
April 15, 2021
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.
April 15, 2021
Two UC Santa Cruz arts professors receive 2021 Guggenheim Fellowships
Film and digital media professor Irene Lusztig and art professor Elizabeth Stephens were among the 184 artists, writers, scholars, and scientists selected this year from nearly 3,000 applicants to receive Guggenheim Fellowships.
April 13, 2021
Study of U.S. tuna fisheries explores nexus of climate change, sustainable seafood
A new study by researchers at UC Santa Cruz and NOAA examines traditional aspects of seafood sustainability alongside greenhouse gas emissions to better understand the carbon footprint of U.S. tuna fisheries.
April 06, 2021
UC Santa Cruz to launch new support center to advance the university’s innovation, industry engagement
UC Santa Cruz is launching a new support center to advance innovation, entrepreneurship and business engagement that will leverage the campus’s innovative spirit and be guided by its deep commitment to environmental and social justice.
March 31, 2021
Postdoctoral fellowships support planetary science research
Emily Martin and Melodie Kao have won 51 Pegasi b Fellowships to support their research on exoplanets.
March 29, 2021
Teens describe their gender and sexuality in diverse new ways, but some are being left behind
Psychology Professor Phil Hammack’s latest research shows how regional differences and other social factors can either hinder or support expression of diversity in sexual and gender identity among teens and young adults.
March 25, 2021
Changes in ocean chemistry show how sea level affects global carbon cycle
A new analysis of strontium isotopes reveals how the global carbon cycle has responded to changes in climate and sea level through geologic time.
March 18, 2021
UC Santa Cruz joins new consortium to ensure future of SlaveVoyages database
UC Santa Cruz has joined a newly formed consortium of institutions to ensure the preservation, stability, and future development of what has become the single most widely used online resource for anyone interested in slavery across the Atlantic world.
March 18, 2021
UCSC professor contributes to new study showing how parts of the US will ‘tropicalize’ as climate changes
Environmental Studies Professor Michael Loik is a coauthor on a new paper describing how warming winters are allowing some tropical plants and animals to replace temperate communities in southern portions of the country.
March 18, 2021
New analysis shows potential for ‘solar canals’ in California
UC Santa Cruz researchers and their partners published a new study that suggests covering California’s water delivery canals with solar panels could be an economically viable means of advancing renewable energy and water conservation.
March 17, 2021
For migrating elephant seals, ‘lightscapes of fear’ shape feeding, resting strategies
A new tracking study shows how elephant seals balance predator avoidance and the need to feed, shifting strategies as their body condition improves during a 7-month foraging migration.
March 10, 2021
Low-temperature supercapacitors could power missions to moon and Mars
UCSC researchers developed 3D-printed porous carbon aerogels for electrodes in ultralow-temperature supercapacitors, which could reduce heating needs for future space and polar missions.
March 09, 2021
A little squid and its glowing bacteria yield new clues to symbiotic relationships
A small molecule produced by bioluminescent bacteria as they colonize the light organ of the Hawaiian bobtail squid may play a key role in establishing the symbiosis.
March 08, 2021
Sea otters maintain remnants of healthy kelp forest amid sea urchin barrens
While kelp forests have declined dramatically along the California coast, sea otters in Monterey Bay are maintaining patches of healthy kelp forest, according to a new study.
March 08, 2021
Return to Rat Island: Conservation strategy leads to ecosystem rebound
Hawadax Island's birds and seashore ecosystem have returned to a natural balance after the removal of invasive rodents.
March 05, 2021
The collapse of Northern California kelp forests will be hard to reverse
Most of Northern California’s kelp forest ecosystem is gone, replaced by widespread ‘urchin barrens’ that may persist long into the future, according to a new study.
March 03, 2021
UCSC leads multicampus initiative on coastal resilience and climate adaptation
A UC-funded initiative will bring together researchers at the Santa Cruz, Santa Barbara, and San Diego campuses to address pressing issues for California’s coastal communities.
March 03, 2021
Girl activists are more visible than ever. Is this progress?
In the past decade, there’s been an explosion in media coverage of girl activists. Professor Jessica Taft, a leading expert in youth activism, sees opportunity in this visibility, but her research has also identified many troubling trends in how girl activists are portrayed.
March 01, 2021
Scientists describe ‘hidden biodiversity crisis’ as variation within species is lost
Many of the benefits people receive from nature depend on diversity within species, but this intraspecific variation is poorly understood and declining rapidly.
February 22, 2021
LASER talk to feature research by UCSC deans of the humanities and social sciences
The event will feature research presentations by Jasmine Alinder, Dean of the Humanities (“Representing Japanese American Incarceration”), and Katharyne Mitchell, Dean of the Social Sciences (“Sanctuary Space and Insurgent Memory”).
February 18, 2021
Computer scientist Yang Liu wins $1M grant for research on fairness in AI
Liu’s research aims to achieve more equitable outcomes from decision-making tools based on automated machine-learning algorithms.
February 17, 2021
Oldest DNA sequences reveal how mammoths evolved
Analysis of ancient DNA sequences recovered from mammoth teeth reveal North American mammoths were descended from two earlier mammoth lineages.
February 09, 2021
Astronomer J. Xavier Prochaska honored for top research paper in Science
J. Xavier Prochaska, distinguished professor of astronomy and astrophysics at UC Santa Cruz, and his coauthors of a landmark paper describing a fast radio burst from a massive galaxy have been chosen to receive the prestigious AAAS Newcomb Cleveland Prize.
February 04, 2021
Healthy oceans need healthy soundscapes, say marine scientists
A global team of researchers has documented the pervasive impacts of noise on marine animals and ecosystems and identified actions to return to the soundtrack of the healthy ocean.
February 04, 2021
Rob Fairlie testifies before Congress on inequality in pandemic economic impacts
Rob Fairlie testified before the House Committee on Small Business to share his latest research on the economic impacts of the coronavirus pandemic, including the disproportionate hardships faced by minority-owned businesses.
February 01, 2021
Noncoding RNA has surprising effects on immune response and sepsis, study finds
A long noncoding RNA regulates the expression of inflammatory genes and has a surprising effect on vulnerability to septic shock in mice.
January 28, 2021
UCSC awarded National Endowment for the Humanities grants to support faculty research
UC Santa Cruz has received two grants from the National Endowment for the Humanities (NEH) to support faculty research and writing leading to book projects.
January 25, 2021
Energy spent avoiding humans linked to smaller home ranges for male pumas
New research shows that fear of humans causes mountain lions to increase their energy expenditures as they move through the landscape, and this can ultimately limit the size of the home ranges they’re able to maintain.
January 22, 2021
New book by arts professor takes fresh look at controversial photographer Robert Mapplethorpe
UCSC history of art and visual culture professor Derek Conrad Murray offers the first dedicated book-length critical study of Mapplethorpe's lesser-known still life flower photographs.
January 19, 2021
Grant funding will advance aquaculture research in UCSC’s new state-of-the-art facility
Researchers won a USDA grant in support of their efforts to develop ocean-friendly feed formulas for farm-raised rainbow trout. This work will take place in the team's new aquaculture facility at the UCSC Farm.
January 12, 2021
Study of flowers with two types of anthers solves mystery that baffled Darwin
Some flowers use a clever strategy to ensure effective pollination by bees, doling out pollen gradually from two different sets of anthers.
January 08, 2021
New analysis highlights importance of groundwater discharge into oceans
A global assessment of the impact of groundwater on ocean chemistry is important for understanding the weathering of rocks and its effects on climate.
January 04, 2021
UC Santa Cruz scholar of Chinese American history Judy Yung dies at 74
Judy Yung, a pioneering author and scholar of Chinese American and women's history, died on December 14, 2020.
January 04, 2021
Uncovering the social factors lurking within diabetes risk
Assistant professor of sociology James Doucet-Battle's new book challenges assumptions about race within diabetes research and delves into the issue through the lens of African American experience.