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Leaders in hybrid accelerated high-performance computing (HPC) in the United States (U.S.), Japan, and Switzerland have signed a memorandum of understanding (MOU) establishing an international institute dedicated to common goals

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Despite steady progress in detection and treatment in recent decades, cancer remains the second leading cause of death in the United States, cutting short the lives of approximately 500,000 people each year. To better understand and combat this disease, medical researcher...
The Eclipse Integrated Computational Environment (ICE) is a scientific workbench and workflow environment developed to improve the user experience for computational scientists.
The gap between the computational science and open source software communities just got smaller – thanks to an international collaboration among national laboratories, universities and industry. The Eclipse Science Working Group (SWG), a global community for indivi...
A team from ORNL, Indiana University and Max Planck Institute in Germany has implemented a technique with Wollaston prisms to expand the capabilities currently available at ORNL’s High Flux Isotope Reactor instrument HB-1.
For the first time since 2011, scientific users of Oak Ridge National Laboratory’s High Flux Isotope Reactor were able to take advantage of a seventh cycle, allowing for 25 extra days of neutron production and available time for new experiments on HFIR’s 12 beam lines in fiscal ye...
An illustration that demonstrates how THF (orange) and water (blue) phase separate on the surface of cellulose (green), thus facilitating its breakdown. Image credit: Barmak Mostofian
Lignocellulosic biomass—plant matter such as cornstalks, straw, and woody plants—is a sustainable source for production of bio-based fuels and chemicals.
The theories that led to physicists Thouless, Haldane, and Kosterlitz being awarded the Nobel Prize in physics, are guiding today’s quantum physicists at ORNL in their search for materials of the future. (Image credit: ORNL/Jill Hemman)

The theories recognized with this year’s Nobel Prize in Physics underpin research ongoing at the Department of Energy’s Oak Ridge National Laboratory, where scientists are using neutrons as a probe to seek new materials with extraordinary properties for applications such as next-generation electronics, superconductors, and quantum computing.

The SNS LINAC is the most powerful proton-pulsed accelerator in the world.
The first of its kind superconducting linear particle accelerator (LINAC) built for the Spallation Neutron Source (SNS) at the Department of Energy’s Oak Ridge National Laboratory is now celebrating 10 years of successful operations. The world-leading machine, which took 7 years...
Shull and Wollan
The Spallation Neutron Source marks a decade as a leading neutron science facility today at the Department of Energy's Oak Ridge National Laboratory. “The Spallation Neutron Source has opened neutron scattering science to a new generation of researchers at a ti...
Neutrons facilities welcome 20,000th user
In August, the High Flux Isotope Reactor and the Spallation Neutron Source—both U.S. Department of Energy Office of Science User Facilities at DOE’s Oak Ridge National Laboratory—reached a milestone with the arrival of Irina Nesmelova, the facilities’ 20,000th user. “We ...
Theoretical condensed matter physicist Cristian Batista brings advanced knowledge of theory to expand upon the experimental physics research conducted at ORNL. (Image credit: Genevieve Martin)
Theory and experiment push each other to expand the frontiers of physics. Now, the Neutron Sciences Directorate at the Department of Energy’s Oak Ridge National Laboratory has both. Cristian Batista, a theoretical condensed matter physicist with a joint appointment at ORNL and th...