When needs compete, love trumps thirst

Researchers tracked the brain’s dopamine reward system and found – for the first time ­– this system flexibly retunes toward the most important goal when faced with multiple competing needs. 

Combination therapy promising against ‘cold’ breast cancer tumors

Researchers at Weill Cornell Medicine have found that radiation therapy combined with two types of immunotherapy can control tumors in preclinical models of triple-negative breast cancer, which is typically resistant to immunotherapy alone.

Rachel Dunifon reappointed dean of College of Human Ecology

Rachel Dunifon has been appointed to a second term as the Rebecca Q. and James C. Morgan Dean of the College of Human Ecology, Provost Michael I. Kotlikoff announced Sept. 26.

Lake Source Cooling brings sustainability, precision to synchrotron

Wilson Synchrotron Laboratory has tapped into the university’s Lake Source Cooling system, which uses cold water from Cayuga Lake to remove heat from the district chilled water loop that cools most Cornell facilities.

Contagious omicron strain replicates early in infection

New research used engineered mice to compare SARS-COV-2 omicron subvariants, and found one of them, BA.5, was more virulent likely due to its ability to rapidly replicate early during infection.

NIH Center grant bolsters male contraceptive research

Weill Cornell Medicine has received a three-year, nearly $6 million grant from the Eunice Kennedy Shriver National Institute of Child Health and Human Development to lead one of three national contraceptive research centers.

Digitization program calls for proposals

Interested in creating lasting digital collections? The library invites expressions of interest by Oct. 1; with full proposals due Nov. 1.

Around Cornell

Webb telescope finds carbon source on Jupiter’s Europa

Astronomers using data from NASA’s James Webb Space Telescope have identified CO2 on the icy surface of Jupiter’s moon Europa – one of a handful of worlds in our solar system that could potentially harbor conditions suitable for life.

NIH grant to launch center for diagnostics to improve global health

An interdisciplinary team led by Cornell has received a five-year grant to launch a new center for engineering, testing and commercializing point-of-care diagnostic devices that will have international reach.