Neutron star’s X-rays reveal ‘photon metamorphosis’

Quantum electrodynamics can explain the puzzling first observations of polarized X-rays emitted by a neutron star with a powerful magnetic field, according to a Cornell astrophysicist.

AI ed-tech, smart contraceptive among innovation awardees

Cornell Engineering has announced the winners of its seventh annual Engineering Innovation Competition, which recognizes innovative product concepts and prototypes from students.

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Four from Cornell elected to National Academy of Sciences

Johannes Lehmann, Colin Parrish, Bik-Kwoon Tye and Michelle Wang are Cornell’s 2023 electees to the National Academy of Sciences (NAS), the academy announced May 2 at the close of its 160th annual meeting.

Self-folding origami machines powered by chemical reaction

A Cornell-led collaboration harnessed chemical reactions to make microscale origami machines self-fold – freeing them from the liquids in which they usually function, so they can operate in dry environments and at room temperature.

Cornell Racing team excels in all-electric competition debut

Cornell Racing students made history after winning the 2023 Toyota Green Grand Prix, the first competition in the team’s more than three decades of racing that they drove an all-electric vehicle.

Magnetic imaging unlocks crucial property of 2D superconductor

Cornell researchers have for the first time characterized a key property of the superconducting state of a class of atomically thin materials that are too difficult to measure due to their minuscule size.

Upcycling method turns textile trash to functional coatings

To make textiles more sustainable, a new method allows researchers to break old clothing down chemically and reuse polyester compounds to create fire resistant, anti-bacterial or wrinkle-free coatings that could then be applied to clothes and fabrics.

X-ray imaging captures fleeting defects in sodium-ion batteries

A Cornell-led collaboration succeeded in identifying an elusive mechanism that can trigger degradation in sodium-ion batteries.

Mars Rover documentary to screen at Cornell Cinema

Cornell Cinema will present a free screening of the documentary Good Night Oppy May 2.

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