Filter News
Area of Research
- Advanced Manufacturing (3)
- Biological Systems (1)
- Biology and Environment (45)
- Clean Energy (40)
- Computational Biology (1)
- Fusion and Fission (22)
- Fusion Energy (7)
- Isotopes (21)
- Materials (82)
- Materials for Computing (8)
- National Security (8)
- Neutron Science (75)
- Nuclear Science and Technology (15)
- Quantum information Science (2)
- Supercomputing (32)
News Type
News Topics
- (-) Bioenergy (73)
- (-) Composites (15)
- (-) Fusion (42)
- (-) Isotopes (43)
- (-) Microscopy (36)
- (-) Molten Salt (3)
- (-) Neutron Science (96)
- (-) Physics (52)
- 3-D Printing/Advanced Manufacturing (80)
- Advanced Reactors (18)
- Artificial Intelligence (74)
- Big Data (29)
- Biology (79)
- Biomedical (45)
- Biotechnology (17)
- Buildings (30)
- Chemical Sciences (50)
- Clean Water (15)
- Climate Change (69)
- Computer Science (138)
- Coronavirus (34)
- Critical Materials (12)
- Cybersecurity (31)
- Decarbonization (62)
- Education (4)
- Element Discovery (1)
- Emergency (2)
- Energy Storage (69)
- Environment (136)
- Exascale Computing (33)
- Fossil Energy (5)
- Frontier (37)
- Grid (38)
- High-Performance Computing (68)
- Hydropower (5)
- ITER (4)
- Machine Learning (34)
- Materials (99)
- Materials Science (93)
- Mathematics (5)
- Mercury (9)
- Microelectronics (3)
- Nanotechnology (42)
- National Security (52)
- Net Zero (11)
- Nuclear Energy (78)
- Partnerships (42)
- Polymers (20)
- Quantum Computing (29)
- Quantum Science (56)
- Renewable Energy (2)
- Security (21)
- Simulation (38)
- Software (1)
- Space Exploration (15)
- Statistics (2)
- Summit (50)
- Sustainable Energy (74)
- Transformational Challenge Reactor (7)
- Transportation (52)
Media Contacts
A new study conducted on the Frontier supercomputer gave researchers new clues to improving fusion confinement. This research, in collaboration with General Atomics and UC San Diego, uncovered that the interaction between ions and electrons near the tokamak's edge can unexpectedly increase turbulence, challenging previous assumptions about how to optimize plasma confinement for efficient nuclear fusion.
Researchers used quantum simulations to obtain new insights into the nature of neutrinos — the mysterious subatomic particles that abound throughout the universe — and their role in the deaths of massive stars.
Leadership Tennessee has named Clarice Phelps to its 2024–2025 Signature Program Class XI to collaborate with professionals statewide to address Tennessee’s most serious issues.
In May, the Department of Energy’s Oak Ridge and Brookhaven national laboratories co-hosted the 15th annual International Particle Accelerator Conference, or IPAC, at the Music City Center in Nashville, Tennessee.
Researchers at ORNL and the University of Maine have designed and 3D-printed a single-piece, recyclable natural-material floor panel tested to be strong enough to replace construction materials like steel.
When Oak Ridge National Laboratory's science mission takes staff off-campus, the lab’s safety principles follow. That’s true even in the high mountain passes of Washington and Oregon, where ORNL scientists are tracking a tree species — and where wildfires have become more frequent and widespread.
Scientists have uncovered the properties of a rare earth element that was first discovered 80 years ago at the very same laboratory, opening a new pathway for the exploration of elements critical in modern technology, from medicine to space travel.
Researchers set a new benchmark for future experiments making materials in space rather than for space. They discovered that many kinds of glass have similar atomic structure and arrangements and can successfully be made in space. Scientists from nine institutions in government, academia and industry participated in this 5-year study.
Students from the first class of ORNL and Pellissippi State Community College's joint Chemical Radiation Technology Pathway toured isotope facilities at ORNL.
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.