Reef-building corals coevolve with the microscopic algae that live within their cells, according to a new study by Penn State biologists.
New images of canine parvovirus may help predict how virus jumps to new species
Image
Reef-building corals and the microscopic algae within their cells evolve together
Image
Widespread coral-algae symbioses endured historical climate changes
Image
Corals and their symbiotic algae may have the capacity to adjust to modern-day increases in ocean warming
Mapping the local cosmic web
Image
A new map of dark matter in the local universe reveals several previously undiscovered structures connecting galaxies.
Maternal stress during pregnancy may shorten lifespans of male lizard offspring
Image
What makes plant cell walls both strong and extensible?
Image
A new model of the plant cell wall made by Penn State biologists reveals that a network of cellulose is key to its unique stretchiness.
The legume family tree
Image
The family tree for legumes, the plant family that includes beans, soybeans, and peanuts, reveals a history of whole-genome duplications
Searching for a safeguard
Image
Penn State researchers mobilized quickly to study the COVID-19 virus.
Models project COVID-19 cases may spike in May, before sharply declining by July
Image
COVID-19 cases may surge in May, according to a CDC report that included Penn State biologist Katriona Shea.
Testing the “two-hit” model for developmental defects
Image