Don Turcotte, professor emeritus, tectonics pioneer, dies at 92

Don Turcotte, the former Maxwell Upson Professor of Engineering in the Department of Geological Sciences who brought his aeronautic research roots into pioneering collaborations in the study of mantle dynamics and plate tectonics, died Feb. 4 in Davis, California.

Astronomer Anna Ho and team win Scialog award

The research will look at data from supermassive black holes residing in the centers of distant galaxies.

Around Cornell

Solar solutions: Bio-inspired approach creates bespoke photovoltaics

An interdisciplinary team of Cornell researchers is developing HelioSkin, an aesthetically appealing solar-collection fabric that is inspired by the biological mechanisms that enable plants to bend toward the sun.

Protein shuttling mechanism helps bacteria pump out antibiotics

A Cornell-led collaboration uncovered the equipment that enables bacteria to survive exposure to antibiotics: a shuttling mechanism that helps a complex of proteins pump out a wide spectrum of antibiotics from the cell.

Solar solutions: ‘Crazy’ perovskite offers sustainable alternative to silicon

Over the last decade, perovskite photovoltaics have emerged as the most exciting alternative to silicon, with Cornell researchers studying how the material can be grown to be more durable for optimal performance, and be recycled. 

Researchers control metal microstructure for better 3D printing

Just as a snowflake’s intricate structure vanishes when it melts and transforms when it refreezes, the microstructure of metals can change during the 3D printing process, but Cornell researchers have uncovered a way to control these transformations.

CCSS offers new fund to support external grants and partnerships

PI-eligible faculty can request up to $115,000 in CCSS Grant Preparation Funds to support the preparation of major external funding proposals with a substantial proposal process.

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X-ray study sheds light on cost-effective fuel cell materials

Cornell researchers have captured an unprecedented, real-time view of how a promising catalyst material transforms during operation, providing new insights that could lead to replacement of expensive precious metals in clean-energy technologies.

Arthur Ruoff, professor and high-pressure scientist, dies at 94

Arthur L. Ruoff, professor emeritus and former director of the Department of Materials Science and Engineering, died Jan. 14 in Ithaca. Ruoff was 94.