Filter News
Area of Research
- (-) Materials (20)
- (-) Supercomputing (33)
- Advanced Manufacturing (3)
- Biology and Environment (28)
- Biology and Soft Matter (1)
- Clean Energy (48)
- Climate and Environmental Systems (1)
- Electricity and Smart Grid (1)
- Fusion and Fission (5)
- Isotopes (17)
- Materials for Computing (4)
- National Security (13)
- Neutron Science (6)
- Nuclear Science and Technology (5)
- Quantum information Science (1)
News Topics
- (-) 3-D Printing/Advanced Manufacturing (5)
- (-) Climate Change (12)
- (-) Cybersecurity (2)
- (-) Frontier (14)
- (-) Grid (3)
- (-) Isotopes (7)
- (-) Nanotechnology (9)
- (-) Space Exploration (2)
- Advanced Reactors (1)
- Artificial Intelligence (21)
- Big Data (14)
- Bioenergy (5)
- Biology (6)
- Biomedical (8)
- Biotechnology (1)
- Buildings (3)
- Chemical Sciences (7)
- Clean Water (2)
- Composites (2)
- Computer Science (47)
- Coronavirus (7)
- Decarbonization (4)
- Energy Storage (7)
- Environment (18)
- Exascale Computing (14)
- Fusion (2)
- High-Performance Computing (22)
- Machine Learning (7)
- Materials (21)
- Materials Science (20)
- Mathematics (1)
- Microscopy (7)
- National Security (3)
- Net Zero (1)
- Neutron Science (14)
- Nuclear Energy (11)
- Partnerships (3)
- Physics (14)
- Polymers (4)
- Quantum Computing (11)
- Quantum Science (10)
- Security (2)
- Simulation (11)
- Software (1)
- Summit (22)
- Sustainable Energy (5)
- Transformational Challenge Reactor (2)
- Transportation (7)
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.
Scientists at ORNL used their knowledge of complex ecosystem processes, energy systems, human dynamics, computational science and Earth-scale modeling to inform the nation’s latest National Climate Assessment, which draws attention to vulnerabilities and resilience opportunities in every region of the country.
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.
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.
A type of peat moss has surprised scientists with its climate resilience: Sphagnum divinum is actively speciating in response to hot, dry conditions.
In fiscal year 2023 — Oct. 1–Sept. 30, 2023 — Oak Ridge National Laboratory was awarded more than $8 million in technology maturation funding through the Department of Energy’s Technology Commercialization Fund, or TCF.
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.