Filter News
Area of Research
- Biology and Environment (57)
- Biology and Soft Matter (1)
- Clean Energy (27)
- Climate and Environmental Systems (1)
- Computational Biology (1)
- Electricity and Smart Grid (1)
- Fusion and Fission (2)
- Isotopes (17)
- Materials (12)
- Materials for Computing (2)
- National Security (15)
- Neutron Science (4)
- Nuclear Science and Technology (3)
- Supercomputing (30)
News Type
News Topics
- (-) Biology (61)
- (-) Climate Change (52)
- (-) Cybersecurity (14)
- (-) Frontier (27)
- (-) Grid (26)
- (-) Isotopes (31)
- (-) Molten Salt (1)
- (-) Polymers (8)
- (-) Space Exploration (12)
- 3-D Printing/Advanced Manufacturing (43)
- Advanced Reactors (8)
- Artificial Intelligence (51)
- Big Data (30)
- Bioenergy (51)
- Biomedical (32)
- Biotechnology (12)
- Buildings (23)
- Chemical Sciences (28)
- Clean Water (15)
- Composites (8)
- Computer Science (89)
- Coronavirus (17)
- Critical Materials (5)
- Decarbonization (47)
- Education (2)
- Emergency (2)
- Energy Storage (30)
- Environment (105)
- Exascale Computing (31)
- Fossil Energy (4)
- Fusion (31)
- High-Performance Computing (49)
- Hydropower (5)
- ITER (2)
- Machine Learning (23)
- Materials (46)
- Materials Science (49)
- Mathematics (7)
- Mercury (7)
- Microelectronics (3)
- Microscopy (20)
- Nanotechnology (16)
- National Security (47)
- Net Zero (8)
- Neutron Science (54)
- Nuclear Energy (56)
- Partnerships (21)
- Physics (31)
- Quantum Computing (23)
- Quantum Science (32)
- Renewable Energy (1)
- Security (12)
- Simulation (34)
- Software (1)
- Statistics (1)
- Summit (33)
- Sustainable Energy (48)
- Transformational Challenge Reactor (3)
- Transportation (27)
Media Contacts
Students from the first class of ORNL and Pellissippi State Community College's joint Chemical Radiation Technology Pathway toured isotope facilities at ORNL.
A team led by researchers at ORNL explored training strategies for one of the largest artificial intelligence models to date with help from the world’s fastest supercomputer. The findings could help guide training for a new generation of AI models for scientific research.
ORNL researchers have teamed up with other national labs to develop a free platform called Open Energy Data Initiative Solar Systems Integration Data and Modeling to better analyze the behavior of electric grids incorporating many solar projects.
When scientists pushed the world’s fastest supercomputer to its limits, they found those limits stretched beyond even their biggest expectations. In the latest milestone, a team of engineers and scientists used Frontier to simulate a system of nearly half a trillion atoms — the largest system ever modeled and more than 400 times the size of the closest competition.
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.
The BIO-SANS instrument, located at Oak Ridge National Laboratory’s High Flux Isotope Reactor, is the latest neutron scattering instrument to be retrofitted with state-of-the-art robotics and custom software. The sophisticated upgrade quadruples the number of samples the instrument can measure automatically and significantly reduces the need for human assistance.
Plans to unite the capabilities of two cutting-edge technological facilities funded by the Department of Energy’s Office of Science promise to usher in a new era of dynamic structural biology. Through DOE’s Integrated Research Infrastructure, or IRI, initiative, the facilities will complement each other’s technologies in the pursuit of science despite being nearly 2,500 miles apart.
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.