New method paves way for better dietary zinc test

Unlocking ways to monitor a key nutrient, new Cornell research unveils a potentially sensitive method to test for zinc deficiency, a vital measurement that has posed problems for doctors and scientists.

Food psychologists eyeball cereal characters

When cartoon spokes-characters for sweetened cereals make eye contact, children respond: "Buy this one, Mom!"

Smarter lunchroom movement fights childhood obesity

Two Cornell experts in food and childhood obesity presented their findings related to how small changes in school lunchrooms can nudge kids to choose healthier foods at a press conference March 26 at the Hall of the States in Washington, D.C.

Americans don't want soda tax, size restrictions

Soda taxes and beverage portion size restrictions were unpalatable to the 1,319 U.S. adults questioned in a 2012 survey as part of a study reported online March 10 in the journal Preventive Medicine.

Five new Listeria species found; may improve tests

Cornell researchers have discovered five new species of a group of bacteria called Listeria – including one named for Cornell, providing new insights that could lead to better ways to detect the soil bacteria in food.

School gardens grow kids' physical activity levels

Children in schools with vegetable gardens got 10 minutes more of exercise than before their schools had gardens, reports a study on the benefits of school gardens.

Study clears the air on cigarette tax policy

Hiking cigarette taxes - to persuade some smokers to quit, and raise revenue from those who won’t - is a win-win policy.

Davisson reflects on life at Cornell, looks forward to D.C.

Robin Davisson looks back on her time at Cornell, and forward to new opportunities, as she and husband Cornell President David Skorton prepare to move in 2015.

Gene family proven to suppress prostate cancer

Cornell researchers have found direct genetic evidence that a family of genes, called MicroRNA-34, are bona fide tumor suppressors.