Filter News
Area of Research
- (-) Neutron Science (20)
- (-) Nuclear Science and Technology (3)
- (-) Sensors and Controls (1)
- Advanced Manufacturing (6)
- Biology and Environment (64)
- Building Technologies (2)
- Clean Energy (129)
- Climate and Environmental Systems (1)
- Computational Biology (1)
- Computational Engineering (3)
- Computer Science (16)
- Electricity and Smart Grid (3)
- Energy Sciences (1)
- Functional Materials for Energy (1)
- Fusion and Fission (9)
- Fusion Energy (3)
- Isotopes (1)
- Materials (69)
- Materials for Computing (17)
- Mathematics (1)
- National Security (36)
- Quantum information Science (8)
- Supercomputing (134)
News Topics
- (-) Artificial Intelligence (6)
- (-) Computer Science (15)
- (-) Frontier (1)
- (-) Grid (1)
- (-) Machine Learning (3)
- (-) Microscopy (3)
- (-) Polymers (1)
- (-) Sustainable Energy (3)
- 3-D Printing/Advanced Manufacturing (10)
- Advanced Reactors (11)
- Big Data (2)
- Bioenergy (7)
- Biology (5)
- Biomedical (13)
- Biotechnology (1)
- Chemical Sciences (2)
- Clean Water (2)
- Climate Change (1)
- Composites (1)
- Coronavirus (9)
- Cybersecurity (2)
- Decarbonization (3)
- Energy Storage (6)
- Environment (8)
- Fossil Energy (1)
- Fusion (9)
- High-Performance Computing (2)
- Isotopes (5)
- Materials (14)
- Materials Science (26)
- Mathematics (1)
- Molten Salt (4)
- Nanotechnology (10)
- National Security (2)
- Neutron Science (101)
- Nuclear Energy (38)
- Physics (10)
- Quantum Computing (1)
- Quantum Science (7)
- Security (3)
- Space Exploration (8)
- Summit (6)
- Transformational Challenge Reactor (3)
- Transportation (5)
Media Contacts
![Catherine Schuman during Hour of Code](/sites/default/files/styles/list_page_thumbnail/public/2019-12/IMG_0136_0.jpg?h=71976bb4&itok=56CtnbAH)
ORNL computer scientist Catherine Schuman returned to her alma mater, Harriman High School, to lead Hour of Code activities and talk to students about her job as a researcher.
![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
![The illustrations show how the correlation between lattice distortion and proton binding energy in a material affects proton conduction in different environments. Mitigating this interaction could help researchers improve the ionic conductivity of solid materials.](/sites/default/files/styles/list_page_thumbnail/public/2019-05/Figure_Rosenthal_5-1-19_0.png?h=73c01546&itok=-tjVhDfm)
Ionic conduction involves the movement of ions from one location to another inside a material. The ions travel through point defects, which are irregularities in the otherwise consistent arrangement of atoms known as the crystal lattice. This sometimes sluggish process can limit the performance and efficiency of fuel cells, batteries, and other energy storage technologies.
![The Consortium for Advanced Simulation of Light Water Reactors uses its Virtual Environment for Reactor Applications (VERA) software for the modeling and simulation of various nuclear reactors, such as the Westinghouse AP1000 pressurized water reactor. The Consortium for Advanced Simulation of Light Water Reactors uses its Virtual Environment for Reactor Applications (VERA) software for the modeling and simulation of various nuclear reactors, such as the Westinghouse AP1000 pressurized water reactor.](/sites/default/files/styles/list_page_thumbnail/public/AP1000_highres_pin_powers.png?itok=5jd5vcFM)
The Department of Energy’s Oak Ridge National Laboratory is collaborating with industry on six new projects focused on advancing commercial nuclear energy technologies that offer potential improvements to current nuclear reactors and move new reactor designs closer to deployment.