Filter News
Area of Research
- (-) Materials (58)
- (-) Nuclear Science and Technology (11)
- (-) Supercomputing (48)
- Advanced Manufacturing (2)
- Biology and Environment (9)
- Clean Energy (78)
- Computer Science (1)
- Electricity and Smart Grid (1)
- Functional Materials for Energy (1)
- Fusion and Fission (6)
- Fusion Energy (1)
- Isotope Development and Production (1)
- Isotopes (27)
- Materials for Computing (7)
- National Security (21)
- Neutron Science (19)
- Quantum information Science (2)
- Transportation Systems (2)
News Topics
- (-) Cybersecurity (9)
- (-) Frontier (29)
- (-) Isotopes (17)
- (-) Physics (37)
- (-) Space Exploration (10)
- (-) Transportation (19)
- 3-D Printing/Advanced Manufacturing (28)
- Advanced Reactors (15)
- Artificial Intelligence (38)
- Big Data (20)
- Bioenergy (18)
- Biology (14)
- Biomedical (23)
- Biotechnology (2)
- Buildings (8)
- Chemical Sciences (32)
- Clean Water (3)
- Climate Change (21)
- Composites (9)
- Computer Science (99)
- Coronavirus (17)
- Critical Materials (15)
- Decarbonization (11)
- Energy Storage (37)
- Environment (35)
- Exascale Computing (24)
- Fusion (16)
- Grid (9)
- High-Performance Computing (42)
- Irradiation (1)
- ITER (1)
- Machine Learning (14)
- Materials (79)
- Materials Science (84)
- Mathematics (1)
- Microscopy (29)
- Molten Salt (7)
- Nanotechnology (42)
- National Security (8)
- Net Zero (2)
- Neutron Science (46)
- Nuclear Energy (52)
- Partnerships (11)
- Polymers (18)
- Quantum Computing (20)
- Quantum Science (32)
- Renewable Energy (1)
- Security (6)
- Simulation (15)
- Software (1)
- Summit (43)
- Sustainable Energy (19)
- Transformational Challenge Reactor (5)
Media Contacts
Nuclear physicists at the Department of Energy’s Oak Ridge National Laboratory recently used Frontier, the world’s most powerful supercomputer, to calculate the magnetic properties of calcium-48’s atomic nucleus.
Electric vehicles can drive longer distances if their lithium-ion batteries deliver more energy in a lighter package. A prime weight-loss candidate is the current collector, a component that often adds 10% to the weight of a battery cell without contributing energy.
The team that built Frontier set out to break the exascale barrier, but the supercomputer’s record-breaking didn’t stop there.
Making room for the world’s first exascale supercomputer took some supersized renovations.
Researchers used the world’s first exascale supercomputer to run one of the largest simulations of an alloy ever and achieve near-quantum accuracy.
The world’s first exascale supercomputer will help scientists peer into the future of global climate change and open a window into weather patterns that could affect the world a generation from now.
In response to a renewed international interest in molten salt reactors, researchers from the Department of Energy’s Oak Ridge National Laboratory have developed a novel technique to visualize molten salt intrusion in graphite.
ORNL, a bastion of nuclear physics research for the past 80 years, is poised to strengthen its programs and service to the United States over the next decade if national recommendations of the Nuclear Science Advisory Committee, or NSAC, are enacted.
As Frontier, the world’s first exascale supercomputer, was being assembled at the Oak Ridge Leadership Computing Facility in 2021, understanding its performance on mixed-precision calculations remained a difficult prospect.
The Department of Energy’s Oak Ridge National Laboratory hosted its Smoky Mountains Computational Science and Engineering Conference for the first time in person since the COVID pandemic broke in 2020. The conference, which celebrated its 20th consecutive year, took place at the Crowne Plaza Hotel in downtown Knoxville, Tenn., in late August.