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Researchers attached QR codes to the backs of thousands of bees to track when and for how long they left their hives. Credit: Provided by the researchers. All Rights Reserved.

Jan 23, 2025

‘Buzz me in:’ Bees wearing itty bitty QR codes reveal hive secrets

Researchers attached QR codes to the backs of thousands of bees to track when and for how long they left their hives.

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The finding that the resident geese employed short-term abandonment of hunted locations to avoid predation, but maintained long-term fidelity to the wildlife management areas, surprised the researchers and ran counter to findings from similar waterfowl studies. Credit: Steve Higgins, Flickr. All Rights Reserved.

Jan 21, 2025

Despite knowing where and when people hunt, Canada geese don’t flee far

Geese appear to understand when and where hunting takes place but are willing to risk the danger to stay close to resources and their primary habitats, according to a new study led by researchers at Penn State.

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Christina Grozinger was appointed the new director of the Huck Institutes of the Life Sciences at Penn State. Credit: Christina Grozinger / Penn State. Creative Commons

Jan 21, 2025

Christina Grozinger to lead Huck Institutes of the Life Sciences as director

Christina Grozinger, Publius Vergilius Maro Professor of Entomology and director of the Center for Pollinator Research, has been named the new director of the Huck Institutes of the Life Sciences at Penn State.

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PlantVillage, a Penn State-based research lab, is working with smallholder farmers in Africa, Asia and the Americas to adapt to climate-related challenges. To guide its expansion and commercial efforts, PlantVillage participated in the Invent Penn State NSF I-Corps regional short course, which helps researchers start on the path toward commercializing their innovations. Credit: Katie DeFiore / Penn State. Creative Commons

Jan 14, 2025

PlantVillage empowers farmers around the world to combat climate change

UN-supported Penn State research-based non-profit expands into for-profit sector with help from Invent Penn State NSF I-Corps programming

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Jan 13, 2025

College of Ag Sciences graduate students receive research grant awards

Thirteen graduate students in Penn State’s College of Agricultural Sciences received research grants recently awarded by the Northeast Sustainable Agriculture Research and Education (SARE) program, organized by the U.S. Department of Agriculture.

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PSAA Presents is every Penn Stater’s home for all of the virtual and in-person programming that the Penn State Alumni Association offers. Credit: Penn State Alumni Association. All Rights Reserved.

Jan 13, 2025

Virtual speaker to discuss impact and potential of PlantVillage on Jan. 21

The next Virtual Speaker Series from the Penn State Alumni Association will highlight PlantVillage, an AI-enabled "land grant in a phone" that uses data sharing to help farmers adapt to climate change and manage emerging pests and diseases.

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Samples for the study were collected by researchers from Penn State, the Forest Service and other partners around the Oregon ash range, extending from California, Oregon and Washington into British Columbia. Credit: Penn State. Creative Commons

Jan 09, 2025

Ash tree variability may offer restoration path post-beetle decimation

Researchers found that genetic diversity is key to breeding ash trees resistant to emerald ash borers and rising temperatures.

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The study focused on the horned-face bee, which helps pollinate crops like apples and blueberries, and the alfalfa leafcutting bee, which pollinates alfalfa. Credit: Alain C./Flickr. All Rights Reserved.

Jan 07, 2025

Quantity over quality? Different bees are attracted to different floral traits

When it comes to deciding where they’re going to get their next meal, different species of bees may be attracted to different flower traits, according to a study led by researchers at Penn State and published in PNAS Nexus.

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Flies play a crucial role as pollinators, second only to bees in terms of the volume of crops and habitat they pollinate. Pictured here is a blue fly pollinating common milkweed (Asclepias syriaca). Credit: Martha B. Moss/Penn State Extension Master Gardener / Penn State. Creative Commons

Jan 02, 2025

Pollinators most vulnerable to rising global temperatures are flies, study shows

New research led by Penn State scientists suggests flies are increasingly at risk due to rising global temperatures.

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A team led by Penn State researchers used principles of pulse monitoring in traditional Chinese medicine to design a pressure-sensing platform to identify the optimal pulse signal, which they combined with a machine learning model to also predict blood pressure. Credit: Provided by Huanyu "Larry" Cheng. All Rights Reserved.

Dec 17, 2024

Old wisdom meets new tech: Traditional Chinese medicine inspires pulse sensors

A team led by Penn State researchers used principles of pulse monitoring in traditional Chinese medicine to design a pressure-sensing platform to identify the optimal pulse signal, which they combined with a machine learning model to also predict blood pressure.

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