Filter News
Area of Research
- Advanced Manufacturing (3)
- Biology and Environment (31)
- Biology and Soft Matter (1)
- Clean Energy (59)
- Climate and Environmental Systems (1)
- Electricity and Smart Grid (1)
- Fusion and Fission (6)
- Isotopes (16)
- Materials (17)
- Materials for Computing (3)
- National Security (13)
- Neutron Science (6)
- Nuclear Science and Technology (4)
- Supercomputing (33)
News Type
News Topics
- (-) 3-D Printing/Advanced Manufacturing (34)
- (-) Climate Change (46)
- (-) Cybersecurity (14)
- (-) Energy Storage (28)
- (-) Frontier (21)
- (-) Grid (22)
- (-) Isotopes (24)
- (-) Simulation (27)
- (-) Space Exploration (11)
- Advanced Reactors (7)
- Artificial Intelligence (40)
- Big Data (21)
- Bioenergy (48)
- Biology (56)
- Biomedical (28)
- Biotechnology (10)
- Buildings (17)
- Chemical Sciences (21)
- Clean Water (14)
- Composites (5)
- Computer Science (78)
- Coronavirus (17)
- Critical Materials (1)
- Decarbonization (43)
- Emergency (2)
- Environment (100)
- Exascale Computing (22)
- Fossil Energy (4)
- Fusion (28)
- High-Performance Computing (41)
- Hydropower (5)
- ITER (2)
- Machine Learning (19)
- Materials (39)
- Materials Science (40)
- Mathematics (5)
- Mercury (7)
- Microelectronics (2)
- Microscopy (19)
- Molten Salt (1)
- Nanotechnology (16)
- National Security (32)
- Net Zero (7)
- Neutron Science (45)
- Nuclear Energy (52)
- Partnerships (13)
- Physics (25)
- Polymers (7)
- Quantum Computing (16)
- Quantum Science (26)
- Renewable Energy (1)
- Security (10)
- Software (1)
- Summit (30)
- Sustainable Energy (41)
- Transformational Challenge Reactor (3)
- Transportation (27)
Media Contacts
ORNL scientists are working on a project to engineer and develop a cryogenic ion trap apparatus to simulate quantum spin liquids, a key research area in materials science and neutron scattering studies.
Computational scientists at ORNL have published a study that questions a long-accepted factor in simulating the molecular dynamics of water: the 2 femtosecond time step. According to the team’s findings, using anything greater than a 0.5 femtosecond time step can introduce errors in both the dynamics and thermodynamics when simulating water using a rigid-body description.
Groundbreaking report provides ambitious framework for accelerating clean energy deployment while minimizing risks and costs in the face of climate change.
Scientists at Oak Ridge National Laboratory and six other Department of Energy national laboratories have developed a United States-based perspective for achieving net-zero carbon emissions.
Simulations performed on the Summit supercomputer at ORNL are cutting through that time and expense by helping researchers digitally customize the ideal alloy.
Integral to the functionality of ORNL's Frontier supercomputer is its ability to store the vast amounts of data it produces onto its file system, Orion. But even more important to the computational scientists running simulations on Frontier is their capability to quickly write and read to Orion along with effectively analyzing all that data. And that’s where ADIOS comes in.
ORNL researchers modeled how hurricane cloud cover would affect solar energy generation as a storm followed 10 possible trajectories over the Caribbean and Southern U.S.
Researchers simulated a key quantum state at one of the largest scales reported, with support from the Quantum Computing User Program, or QCUP, at ORNL.
Rishi Pillai and his research team from ORNL will receive a Best Paper award from the American Society of Mechanical Engineers International Gas Turbine Institute in June at the Turbo Expo 2024 in London.
ORNL’s Erin Webb is co-leading a new Circular Bioeconomy Systems Convergent Research Initiative focused on advancing production and use of renewable carbon from Tennessee to meet societal needs.