News

Researchers receive $10.2 million to study new malaria-prevention method

In collaboration with partners in Europe and Africa, researchers at Penn State have received a five-year, $10.2-million grant from the Bill & Melinda Gates Foundation to investigate a new method for preventing the transmission of malaria.

New $4.4 million research project targets obesity in Pennsylvania

A deeper understanding of the causes of obesity, and improved treatments for obesity and many of its related health problems, are among the goals of a new $4.4 million, four-year research grant awarded by the Pennsylvania Department of Health to a team of scientists from Geisinger Health System, Penn State University, and the University of Pennsylvania.

Smartphones enlisted in the battle versus crop disease

Crop diseases, a major cause of famine, have always been diagnosed by visual inspection, though scientists today also use microscopes and DNA sequencing. But the first line of defense is still the keen eyes of farmers around the world, many of whom do not have access to advanced diagnostics and treatment advice.

Loss of mastodons aided domestication of pumpkins, squash

If Pleistocene megafauna -- mastodons, mammoths, giant sloths and others -- had not become extinct, humans might not be eating pumpkin pie and squash for the holidays, according to an international team of anthropologists.

The Sepia Rainbow: The fascinating story of human skin

Nina Jablonski’s focus on skin began with a request to give a lecture. It was 1991, and she and her husband and collaborator George Chaplin had recently moved from Hong Kong to take positions at the University of Western Australia.

Penn State, Harvard team up to enhance science education for minority students

Jablonski and Gates hoping to inspire love of STEM through genetics and genealogy research

Headed for the field: Commercializing a new diagnostic test for cows

Troy Ott, professor of reproductive physiology in the College of Agricultural Sciences, is developing a blood test that dairy farmers and livestock veterinarians can use to tell whether a cow failed to conceive after insemination.

Rice Research to Production short course helps young scholars advance their careers in rice science

Getting their feet wet in rice paddies, three Asia Rice Foundation USA (ARFUSA) grant winners and other scholars learn how rice is connected to the international community.

Penn State receives prestigious HEED Award for diversity

Penn State has received the 2015 Higher Education Excellence in Diversity (HEED) Award from INSIGHT Into Diversity magazine, the oldest and largest diversity-focused publication in higher education.

Gut bacteria could be blamed for obesity and diabetes

An excess of bacteria in the gut can change the way the liver processes fat and could lead to the development of metabolic syndrome, according to health researchers.