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  • Scuba divers and comb jellies

    Diving into the adaptations of life under extreme pressure

    CHESS is uniquely equipped to harness the power of SAXS for studying samples under extreme pressure - observing the structural behavior of molecules and systems under such conditions. 

    Read more!
  • Image of scientists looking at plants and X-ray images

    CHESS receives $20M from NSF for new X-ray beamline

    The U.S. National Science Foundation has awarded the Cornell High Energy Synchrotron Source (CHESS) $20 million to build a new precision X-ray beamline for research on biological and environmental systems.

    Read more!
Philanthropic support accelerates infrastructure for the future of structural biology
Members of the project team that gathered at Astera Institute on June 24, 2025. Nozomi Ando is front row, second from the right; Stephen Meisburger is back row, third from the left.

A new $5 million initiative, funded by the Astera Institute, aims to make diffuse scattering – a signal in X-ray crystallography that reveals protein dynamics – accessible to the public and the broader scientific community. 

Behind the Beams: Downtime? Not Exactly.
Louise looking into loader

“Excitement is building up for this new facility,” said Louise Debefve, lead scientist on the HMF beamline.

Headlines

Philanthropic support accelerates infrastructure for the future of structural biology
Members of the project team that gathered at Astera Institute on June 24, 2025. Nozomi Ando is front row, second from the right; Stephen Meisburger is back row, third from the left.
Read More
August 12, 2025
CHESS User Hector Abruña receives 2025 Dreyfus Prize in the Chemical Sciences
Héctor D. Abruña
Read More
May 15, 2025
Don Hartill, longtime physics professor, CLASSE Director, & Lansing mayor, dies at 86
Don Hartill
Read More
April 29, 2025

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