For a healthier you, let your smartphone call it in

The National Science Foundation has awarded a five-year, $3 million grant to a multidisciplinary group of Cornell researchers who are developing a device to help you track your health right in the palm of your hand.

Pica in pregnant teens linked to low iron

In a study of pregnant teenagers, almost half engaged in pica, the craving and intentional consumption of ice, cornstarch, vacuum dust, baby powder and soap and other nonfood items.

Slim people asked to share tips in registry

Cornell Professor Brian Wansink and colleagues have launched the Slim by Design Registry. It asks slim people to share their tips about how they stay slim.

Loeckenhoff reaps early career award in gerontology

Corinna Loeckenhoff, associate professor of human development, is the 2014 recipient of the Baltes Foundation Award in Behavioral and Social Gerontology from The Gerontological Society of America.

Ingested nanoparticles may damage liver

A recently published study shows that nanoparticles injure liver cells when they are in microfluidic devices designed to mimic organs of the human body.

A new player in lipid metabolism discovered

Mice engineered with fat cells that lacked a specific gene did not gain weight when fed high-fat Western diets.

Ag secretary briefed on nutrition, dairy, climate research

U.S. Secretary of Agriculture Tom Vilsack met with Cornell faculty members July 29 to learn about solutions in the realm of dairy, nutrition and climate change.

Computer model reveals cancer's energy source

A computer model study reveals – for the first time – details of an energy-creating process vital and unique to cancer cells, which holds promise for new interventions.

On the sunny side, nurses dispense better care

For the health and happiness of nurses, let the sunshine in. Day-shift, acute-care hospital nurses – who had access to the sun's natural light – enjoyed lower blood pressure and enhanced mood.