Gold-plated nano-bits find, destroy cancer cells

Like nano-scale Navy Seals, Cornell scientists have merged tiny gold and iron oxide particles so that these alloyed allies can kill cancer cells with infrared heat.

Experts explore roots of healthy aging

The Fourth Biennial Urie Bronfenbrenner Conference, “New Developments in Aging, Emotion, and Health,” Oct. 3-4, explored the interplay between emotions and health across the lifespan.

New effort seeks to improve nutrition in India

Prabhu Pingali, professor of applied economics and management and founding director of the new Tata-Cornell Agriculture and Nutrition Initiative, is working to improve nutrition in India.

Kids of single moms who later marry reap few benefits

In most cases, when single moms marry, their children do not report improved mental and physical health as teens, when compared with children whose moms stay single, reports a Cornell demographer.

Partnership homes in on regenerative medicine

Scientists at Cornell’s College of Veterinary Medicine are partnered with the McGowan Institute for Regenerative Medicine to advance healing techniques and technologies for animals and humans.

Expert dishes on nutrition trends

“Supermarket Guru” Phil Lempert, a consumer trend-watcher and analyst, delivered the second annual Joyce Lindower Wolitzer ’76 and Steven Wolitzer Nutrition Seminar Oct. 1.

School cafeteria debit cards promote unhealthy food

School cafeterias that accept only electronic payments may be inadvertently promoting junkier food and adding empty calories to student diets, which contribute to obesity, say Cornell behavioral economists.

New bacteria found in human gut

Researchers have identified a new branch of bacteria, kin to blue-green algae, found in groundwater and in mammalian guts – including those in humans.

Lucks, Seandel are NIH 'New Innovators'

Julius Lucks, assistant professor of chemical and biomolecular engineering, and Marco Seandel, assistant professor of cell and developmental biology in surgery at Weill Cornell Medical College, are NIH "New Innovators."