Filter News
Area of Research
- Advanced Manufacturing (2)
- Biological Systems (1)
- Biology and Environment (76)
- Clean Energy (64)
- Computational Biology (1)
- Computational Engineering (1)
- Computer Science (2)
- Electricity and Smart Grid (1)
- Fusion and Fission (11)
- Fusion Energy (1)
- Isotope Development and Production (1)
- Isotopes (23)
- Materials (79)
- Materials Characterization (1)
- Materials for Computing (13)
- Materials Under Extremes (1)
- National Security (27)
- Neutron Science (31)
- Nuclear Science and Technology (11)
- Quantum information Science (1)
- Supercomputing (68)
News Type
News Topics
- (-) Advanced Reactors (18)
- (-) Biology (81)
- (-) Biomedical (46)
- (-) Biotechnology (18)
- (-) Cybersecurity (31)
- (-) Fossil Energy (5)
- (-) Frontier (39)
- (-) Grid (40)
- (-) Isotopes (45)
- (-) Materials Science (94)
- (-) Polymers (20)
- 3-D Printing/Advanced Manufacturing (84)
- Artificial Intelligence (78)
- Big Data (33)
- Bioenergy (74)
- Buildings (31)
- Chemical Sciences (53)
- Clean Water (16)
- Climate Change (72)
- Composites (17)
- Computer Science (143)
- Coronavirus (34)
- Critical Materials (14)
- Decarbonization (64)
- Education (4)
- Element Discovery (1)
- Emergency (2)
- Energy Storage (70)
- Environment (139)
- Exascale Computing (35)
- Fusion (44)
- High-Performance Computing (72)
- Hydropower (5)
- ITER (4)
- Machine Learning (35)
- Materials (100)
- Mathematics (7)
- Mercury (9)
- Microelectronics (3)
- Microscopy (36)
- Molten Salt (3)
- Nanotechnology (42)
- National Security (57)
- Net Zero (11)
- Neutron Science (96)
- Nuclear Energy (81)
- Partnerships (45)
- Physics (53)
- Quantum Computing (30)
- Quantum Science (56)
- Renewable Energy (2)
- Security (22)
- Simulation (40)
- Software (1)
- Space Exploration (15)
- Statistics (2)
- Summit (51)
- Sustainable Energy (77)
- Transformational Challenge Reactor (7)
- Transportation (52)
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.
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.
The new section of tunnel will provide the turning and connecting point for the accelerator beamline between the existing particle accelerator at ORNL’s Spallation Neutron Source and the planned Second Target Station, or STS. When complete, the PPU project will increase accelerator power up to 2.8 megawatts from its current record-breaking 1.7 megawatts of beam power.
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.
Scientists at the Department of Energy’s Oak Ridge National Laboratory have developed lubricant additives that protect both water turbine equipment and the surrounding environment.
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.
The U.S. Environmental Protection Agency has approved the registration and use of a renewable gasoline blendstock developed by Vertimass LLC and ORNL that can significantly reduce the emissions profile of vehicles when added to conventional fuels.
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.