![Sphere that has the top right fourth removed (exposed) Colors from left are orange, dark blue with orange dots, light blue with horizontal lines, then black. Inside the exposure is green and black with boxes.](/sites/default/files/styles/featured_square_large/public/2024-06/slicer.jpg?h=56311bf6&itok=bCZz09pJ)
Filter News
Area of Research
- (-) Clean Energy (16)
- (-) Materials for Computing (6)
- (-) Neutron Science (5)
- Advanced Manufacturing (4)
- Biology and Environment (1)
- Computer Science (1)
- Fusion Energy (5)
- Isotopes (3)
- Materials (25)
- National Security (1)
- Nuclear Science and Technology (11)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Quantum information Science (3)
- Supercomputing (8)
News Topics
- (-) Composites (9)
- (-) Microscopy (5)
- (-) Nanotechnology (5)
- (-) Nuclear Energy (2)
- (-) Polymers (5)
- (-) Quantum Science (2)
- (-) Space Exploration (3)
- 3-D Printing/Advanced Manufacturing (25)
- Artificial Intelligence (2)
- Big Data (1)
- Bioenergy (3)
- Biology (2)
- Biomedical (4)
- Biotechnology (1)
- Buildings (13)
- Chemical Sciences (3)
- Clean Water (4)
- Climate Change (6)
- Computer Science (10)
- Coronavirus (4)
- Critical Materials (4)
- Decarbonization (4)
- Energy Storage (23)
- Environment (16)
- Grid (15)
- High-Performance Computing (1)
- Hydropower (2)
- Machine Learning (2)
- Materials (20)
- Materials Science (17)
- Mathematics (1)
- Mercury (1)
- Net Zero (1)
- Neutron Science (24)
- Physics (1)
- Simulation (1)
- Statistics (1)
- Sustainable Energy (28)
- Transportation (28)
Media Contacts
![Materials—Engineering heat transport](/sites/default/files/styles/list_page_thumbnail/public/2019-05/Materials-Engineering_heat_transport.png?h=abd215d5&itok=PJPSWa9s)
Scientists have discovered a way to alter heat transport in thermoelectric materials, a finding that may ultimately improve energy efficiency as the materials
![Nuclear—Deep space travel Nuclear—Deep space travel](/sites/default/files/styles/list_page_thumbnail/public/Screen%20Shot%202018-12-19%20at%2010.29.32%20AM.png?itok=hq0dlVIf)
By automating the production of neptunium oxide-aluminum pellets, Oak Ridge National Laboratory scientists have eliminated a key bottleneck when producing plutonium-238 used by NASA to fuel deep space exploration.
![Picture2.png Picture2.png](/sites/default/files/styles/list_page_thumbnail/public/Picture2_1.png?itok=IV4n9XEh)
Oak Ridge National Laboratory scientists studying fuel cells as a potential alternative to internal combustion engines used sophisticated electron microscopy to investigate the benefits of replacing high-cost platinum with a lower cost, carbon-nitrogen-manganese-based catalyst.
![18-G01703 PinchPoint-v2.jpg 18-G01703 PinchPoint-v2.jpg](/sites/default/files/styles/list_page_thumbnail/public/18-G01703%20PinchPoint-v2.jpg?itok=paJUPDI1)
Researchers used neutron scattering at Oak Ridge National Laboratory’s Spallation Neutron Source to investigate bizarre magnetic behavior, believed to be a possible quantum spin liquid rarely found in a three-dimensional material. QSLs are exotic states of matter where magnetism continues to fluctuate at low temperatures instead of “freezing” into aligned north and south poles as with traditional magnets.
![2018-P07635 BL-6 user - Univ of Guelph-6004R_sm[2].jpg 2018-P07635 BL-6 user - Univ of Guelph-6004R_sm[2].jpg](/sites/default/files/styles/list_page_thumbnail/public/2018-P07635%20BL-6%20user%20-%20Univ%20of%20Guelph-6004R_sm%5B2%5D.jpg?itok=DUdZNt_q)
A team of scientists, led by University of Guelph professor John Dutcher, are using neutrons at ORNL’s Spallation Neutron Source to unlock the secrets of natural nanoparticles that could be used to improve medicines.
![Manufacturing_tailoring_performance Manufacturing_tailoring_performance](/sites/default/files/styles/list_page_thumbnail/public/news/images/Manufacturing_tailoring_performance.jpg?itok=ijYcyHyE)
A new manufacturing method created by Oak Ridge National Laboratory and Rice University combines 3D printing with traditional casting to produce damage-tolerant components composed of multiple materials. Composite components made by pouring an aluminum alloy over a printed steel lattice showed an order of magnitude greater damage tolerance than aluminum alone.