News
Oct 05, 2021
Vasant Honavar named Huck Chair in Biomedical Data Sciences and AI
Vasant Honavar, professor in the College of Information Sciences and Technology, has been named the Dorothy Foehr Huck and J. Lloyd Huck Chair in Biomedical Data Sciences and Artificial Intelligence by the University’s Huck Institutes of the Life Sciences.
Full Article
Oct 04, 2021
Coral microbiome is key to surviving climate change, new study finds
Researchers tease apart contributions of symbiotic bacteria and algae to corals’ heat tolerance and identify genes involved in stress response.
Full Article
Sep 13, 2021
Long-distance relationships for endangered corals
Flash-frozen sperm collected from corals in Florida and Puerto Rico was used to fertilize coral eggs from hundreds of miles away in Curaçao. The technique could be used as a conservation tool by introducing genetic variation into endangered corals and potentially accelerating their adaptation to climate change.
Full Article
Jun 03, 2021
Penn State biologist and colleagues receive $4M to identify heat-tolerant corals
An international team that includes Penn State biologist Iliana Baums has been awarded a $4 million grant from the Paul G. Allen Family Foundation to identify corals that are naturally resilient to climate change. This is one of four newly funded projects supported by the foundation that are focused on the conservation and restoration of coral reefs in the context of the climate crisis.
Full Article
May 28, 2021
Reef-building corals and microscopic algae within their cells evolve together
The microscopic algae that live inside and provide nutrients to their reef-building coral hosts may be evolving in tandem with the corals they inhabit, so each partner is fine-tuned to meet one another’s needs. A new study by Penn State biologists reveals that genetic differences within a species of these microalgal symbionts correspond to the coral species they inhabit, a discovery that could have implications for the conservation of these endangered corals.
Full Article
May 25, 2021
Data 4 Action enriches student experience while documenting pandemic
The Data 4 Action (D4A) project is comprised of dozens of Penn State researchers who are documenting the impacts of COVID-19 in Centre County. While the goal of the project is to assess the biological, psychological and social functioning of Penn State students and community members, the project is also providing new and impactful opportunities for a growing group of students working as research assistants.
Full Article
May 27, 2021
Widespread coral-algae symbioses endured historical climate changes
One of the most important and widespread reef-building corals, known as cauliflower coral, exhibits strong partnerships with certain species of symbiotic algae, and these relationships have persisted through periods of intense climate fluctuations over the last 1.5 million years, according to a new study led by researchers at Penn State.
Full Article
May 17, 2021
Photo Gallery: A New Home for Ancient DNA
Penn State, the College of the Liberal Arts, and the Department of Anthropology are going online with the new Penn State Ancient Biomolecules Research Environment, or PSABRE. The new facility is one of the largest ancient DNA laboratories in the United States and will host a variety of University and international research teams.
Full Article
Apr 22, 2021
Little crop of horrors
An international team of researchers has received a grant from the Human Frontier Science Program to investigate how carnivory-related genes, such as those involved in digestion, could help crops not only avoid pests, but also thrive in low-nutrient environments.
Full Article
Apr 06, 2021
Ancient oral biome points to overall health
When a baby puts something from the floor in their mouth, we panic, but the mouth already contains thousands of bacteria. Now a team of researchers is looking at archaeological remains for an example of how Japanese oral biomes have changed and what they say about the people who owned those mouths and teeth.
Full Article