Filter News
Area of Research
- (-) Isotopes (27)
- (-) Materials (101)
- Advanced Manufacturing (7)
- Biology and Environment (52)
- Biology and Soft Matter (1)
- Clean Energy (63)
- Climate and Environmental Systems (2)
- Computational Engineering (1)
- Computer Science (4)
- Electricity and Smart Grid (1)
- Functional Materials for Energy (1)
- Fusion and Fission (7)
- Fusion Energy (3)
- Isotope Development and Production (1)
- Materials Characterization (1)
- Materials for Computing (17)
- Materials Under Extremes (1)
- Mathematics (1)
- National Security (33)
- Neutron Science (30)
- Nuclear Science and Technology (14)
- Quantum information Science (9)
- Sensors and Controls (1)
- Supercomputing (86)
- Transportation Systems (1)
News Topics
- (-) Climate Change (5)
- (-) Cybersecurity (4)
- (-) Frontier (3)
- (-) Isotopes (34)
- (-) Materials Science (79)
- (-) Molten Salt (3)
- (-) Quantum Science (11)
- (-) Security (3)
- (-) Space Exploration (5)
- 3-D Printing/Advanced Manufacturing (23)
- Advanced Reactors (4)
- Artificial Intelligence (9)
- Big Data (2)
- Bioenergy (11)
- Biology (4)
- Biomedical (12)
- Buildings (5)
- Chemical Sciences (32)
- Clean Water (3)
- Composites (9)
- Computer Science (18)
- Coronavirus (4)
- Critical Materials (13)
- Decarbonization (7)
- Energy Storage (34)
- Environment (15)
- Exascale Computing (2)
- Fusion (7)
- Grid (5)
- High-Performance Computing (4)
- Irradiation (2)
- ITER (1)
- Machine Learning (5)
- Materials (73)
- Mathematics (1)
- Microscopy (27)
- Nanotechnology (39)
- National Security (4)
- Net Zero (1)
- Neutron Science (33)
- Nuclear Energy (19)
- Partnerships (11)
- Physics (29)
- Polymers (17)
- Quantum Computing (3)
- Renewable Energy (1)
- Simulation (1)
- Summit (2)
- Sustainable Energy (13)
- Transformational Challenge Reactor (3)
- Transportation (14)
Media Contacts
After retiring from Y-12, Scott Abston joined the Isotope Science and Engineering Directorate to support isotope production and work with his former manager. He now leads a team maintaining critical equipment for medical and space applications. Abston finds fulfillment in mentoring his team and is pleased with his decision to continue working.
The 21st Symposium on Separation Science and Technology for Energy Applications, Oct. 23-26 at the Embassy Suites by Hilton West in Knoxville, attracted 109 researchers, including some from Austria and the Czech Republic. Besides attending many technical sessions, they had the opportunity to tour the Graphite Reactor, High Flux Isotope Reactor and both supercomputers at ORNL.
Guided by machine learning, chemists at ORNL designed a record-setting carbonaceous supercapacitor material that stores four times more energy than the best commercial material.
Raina Setzer knows the work she does matters. That’s because she’s already seen it from the other side. Setzer, a radiochemical processing technician in Oak Ridge National Laboratory’s Isotope Processing and Manufacturing Division, joined the lab in June 2023.
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.
In a finding that helps elucidate how molten salts in advanced nuclear reactors might behave, scientists have shown how electrons interacting with the ions of the molten salt can form three states with different properties. Understanding these states can help predict the impact of radiation on the performance of salt-fueled reactors.
ORNL has been selected to lead an Energy Earthshot Research Center, or EERC, focused on developing chemical processes that use sustainable methods instead of burning fossil fuels to radically reduce industrial greenhouse gas emissions to stem climate change and limit the crisis of a rapidly warming planet.
Quantum computers process information using quantum bits, or qubits, based on fragile, short-lived quantum mechanical states. To make qubits robust and tailor them for applications, researchers from the Department of Energy’s Oak Ridge National Laboratory sought to create a new material system.
In June, ORNL hit a milestone not seen in more than three decades: producing a production-quality amount of plutonium-238
It was reading about current nuclear discoveries in textbooks that first made Ken Engle want to work at a national lab. It was seeing the real-world impact of the isotopes produced at ORNL