Feature Stories
Updates every hour. Last Updated: 26-Nov-2025 17:11 ET (26-Nov-2025 22:11 GMT/UTC)
20-Nov-2025
Predicting the (un)knowable
DOE/Sandia National Laboratories
Much is still unknown about how quantum computers behave and what they might one day help humans achieve. But a team at Sandia National Laboratories has developed a process to understand how to use quantum systems more efficiently — using the analogy of a simple jukebox.
20-Nov-2025
High Flux Isotope Reactor drives discovery through neutron scattering
DOE/Oak Ridge National Laboratory
For more than 60 years, the High Flux Isotope Reactor has produced neutron beams for the benefit of society, creating real-world impacts that span energy security, quantum computing, healthcare, national defense and advanced materials.
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- DOE/US Department of Energy, Office of Science
20-Nov-2025
From fleet to fission, Navy’s brightest power ORNL’s reactor
DOE/Oak Ridge National Laboratory
Veterans of the U.S. Navy’s Nuclear Propulsion Program are bringing their expertise to the Department of Energy’s High Flux Isotope Reactor at Oak Ridge National Laboratory, applying the same precision and discipline that powers the Navy’s fleets to America’s science, energy and security missions.
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- DOE/US Department of Energy, Office of Science
19-Nov-2025
X-ray vision dives deep to boost safety, inspection and response
DOE/Oak Ridge National Laboratory
Oak Ridge National Laboratory researchers have developed the first X-ray imaging system that clearly reveals the interior of suspicious objects or infrastructure underwater.
18-Nov-2025
Celeritas code sets fast pace for particle physics discoveries
DOE/Oak Ridge National LaboratoryWith powerful new colliders crashing particles at ever-increasing energies, even more daughter particles are produced. The innovative Celeritas project, led by the Department of Energy’s Oak Ridge National Laboratory, provides a software tool that makes sure simulations used to analyze particles can run on the fastest supercomputers, accelerating answers about the nature of the universe.
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- US Department of Energy Office of Science
17-Nov-2025
High flux isotope reactor: Forged in safety, fueled by discovery
DOE/Oak Ridge National Laboratory
Oak Ridge National Laboratory's High Flux Isotope Reactor operates under strict safety standards with skilled teams who ensure safe fuel cycles and isotope production as well as important discoveries in materials science, national security and medicine, maintaining the U.S.'s competitive edge. Planned upgrades will extend HFIR's operational life and capabilities, supporting ongoing scientific innovation and national security needs.
14-Nov-2025
Largest-ever universe simulation up for supercomputing’s highest prize
DOE/Oak Ridge National Laboratory
Argonne National Laboratory researchers have been nominated for the Gordon Bell Prize in supercomputing for conducting the largest-ever simulation of the universe using the Frontier supercomputer. The achievement sets a new benchmark for simulating the universe, enabling scientists to study atomic matter and dark matter simultaneously. The simulations tracked 4 trillion particles, represented across 15 billion light-years of space — delivering a 15-fold leap in capability over the previous state-of-the-art simulations.
- Funder
- Advanced Scientific Computing Research
30-Sep-2025
New modeling tool advances grid reliability
DOE/Oak Ridge National Laboratory
Researchers at the Department of Energy’s Oak Ridge National Laboratory have developed a new simulation platform for understanding and predicting the behavior of this modern grid. Using a combination of mathematical tools, automation and analysis, the approach provides highly accurate results with less computing time at a lower cost, increasing the reliability of electricity.
26-Sep-2025
New ORNL aluminum alloy to strengthen domestic auto supply chain
DOE/Oak Ridge National Laboratory
Over the next decade, aluminum auto body scrap will flood salvage systems, much of it too impure for reuse in critical parts. ORNL researchers developed RidgeAlloy, a new aluminum alloy that turns low-value scrap into a reliable, high-value domestic supply for structural automotive manufacturing.
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- DOE/US Department of Energy