Filter News
Area of Research
- (-) Computational Engineering (1)
- (-) Materials (40)
- (-) Quantum information Science (2)
- Advanced Manufacturing (2)
- Biology and Environment (19)
- Clean Energy (111)
- Computational Biology (1)
- Computer Science (4)
- Electricity and Smart Grid (3)
- Functional Materials for Energy (1)
- Fusion and Fission (9)
- Fusion Energy (8)
- Isotopes (24)
- Materials for Computing (6)
- National Security (27)
- Neutron Science (12)
- Nuclear Science and Technology (17)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Sensors and Controls (1)
- Supercomputing (59)
- Transportation Systems (2)
News Topics
- (-) Advanced Reactors (4)
- (-) Cybersecurity (6)
- (-) Grid (6)
- (-) Isotopes (13)
- (-) Summit (3)
- (-) Transportation (14)
- 3-D Printing/Advanced Manufacturing (23)
- Artificial Intelligence (10)
- Big Data (3)
- Bioenergy (12)
- Biology (4)
- Biomedical (8)
- Buildings (5)
- Chemical Sciences (32)
- Clean Water (4)
- Climate Change (6)
- Composites (9)
- Computer Science (26)
- Coronavirus (4)
- Critical Materials (13)
- Decarbonization (7)
- Energy Storage (34)
- Environment (16)
- Exascale Computing (2)
- Frontier (3)
- Fusion (7)
- High-Performance Computing (5)
- Irradiation (1)
- ITER (1)
- Machine Learning (6)
- Materials (73)
- Materials Science (78)
- Mathematics (2)
- Microscopy (29)
- Molten Salt (3)
- Nanotechnology (40)
- National Security (3)
- Net Zero (1)
- Neutron Science (33)
- Nuclear Energy (16)
- Partnerships (11)
- Physics (30)
- Polymers (17)
- Quantum Computing (3)
- Quantum Science (20)
- Renewable Energy (1)
- Security (2)
- Simulation (1)
- Space Exploration (2)
- Sustainable Energy (14)
- Transformational Challenge Reactor (3)
Media Contacts
![ORNL scientists used new techniques to create long lengths of a composite copper-carbon nanotube material with improved properties for use in electric vehicle traction motors. Credit: Andy Sproles/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-09/nano_cu_08noLabels_0.jpg?h=4d70cb2a&itok=iFR0YlTM)
Scientists at Oak Ridge National Laboratory used new techniques to create a composite that increases the electrical current capacity of copper wires, providing a new material that can be scaled for use in ultra-efficient, power-dense electric vehicle traction motors.
![The CrossVis application includes a parallel coordinates plot (left), a tiled image view (right) and other interactive data views. Credit: Chad Steed/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-07/CrossVisOverview_2.png?h=fd2b4cf7&itok=Mz8wRoMo)
From materials science and earth system modeling to quantum information science and cybersecurity, experts in many fields run simulations and conduct experiments to collect the abundance of data necessary for scientific progress.
![At the U.S. Department of Energy Manufacturing Demonstration Facility at ORNL, this part for a scaled-down prototype of a reactor was produced for industry partner Kairos Power.](/sites/default/files/styles/list_page_thumbnail/public/2020-05/Kairos%20PI%201_0.jpg?h=71976bb4&itok=EYVPB9H3)
Scientists at the Department of Energy Manufacturing Demonstration Facility at ORNL have their eyes on the prize: the Transformational Challenge Reactor, or TCR, a microreactor built using 3D printing and other new approaches that will be up and running by 2023.
![Batteries - The 3D connection](/sites/default/files/styles/list_page_thumbnail/public/2020-05/Batteries_3D%20story%20tip_2.jpg?h=aeb34e32&itok=puhZ_584)
Oak Ridge National Laboratory researchers have developed a thin film, highly conductive solid-state electrolyte made of a polymer and ceramic-based composite for lithium metal batteries.
![Coronavirus graphic](/sites/default/files/styles/list_page_thumbnail/public/2020-04/covid19_jh_0.png?h=d1cb525d&itok=PyngFUZw)
In the race to identify solutions to the COVID-19 pandemic, researchers at the Department of Energy’s Oak Ridge National Laboratory are joining the fight by applying expertise in computational science, advanced manufacturing, data science and neutron science.
![Closely spaced hydrogen atoms could facilitate superconductivity in ambient conditions](/sites/default/files/styles/list_page_thumbnail/public/2020-02/Closely_spaced_hydrogen_atoms-correct.png?h=6a4c2577&itok=GBnxpWls)
An international team of researchers has discovered the hydrogen atoms in a metal hydride material are much more tightly spaced than had been predicted for decades — a feature that could possibly facilitate superconductivity at or near room temperature and pressure.
![CellSight allows for rapid mass spectrometry of individual cells. Credit: John Cahill, Oak Ridge National Laboratory/U.S. Dept of Energy](/sites/default/files/styles/list_page_thumbnail/public/2019-10/4CellSightPhoto_0.png?h=67debf3e&itok=fmsxiN_b)
Researchers at the Department of Energy’s Oak Ridge National Laboratory have received five 2019 R&D 100 Awards, increasing the lab’s total to 221 since the award’s inception in 1963.
![Representatives from The University of Toledo and the U.S. Department of Energy’s Oak Ridge National Laboratory (ORNL) in Tennessee are teaming up to conduct collaborative automotive materials research.” Credit: University of Toledo](/sites/default/files/styles/list_page_thumbnail/public/2019-10/Oak%20Ridge%20Nat%20Lab%20group%20photo_0.jpeg?h=1e7f2295&itok=pITK15-V)
ORNL and The University of Toledo have entered into a memorandum of understanding for collaborative research.
![quantum mechanics to advance a range of technologies including computing, fiber optics and network communication](/sites/default/files/styles/list_page_thumbnail/public/2019-09/2017-P08412_0.jpg?h=b6236d98&itok=ecQNon31)
Three researchers at Oak Ridge National Laboratory will lead or participate in collaborative research projects aimed at harnessing the power of quantum mechanics to advance a range of technologies including computing, fiber optics and network
![As part of DOE’s HPC4Mobility initiative ORNL researchers developed machine learning algorithms that can control smart traffic lights at intersections to facilitate the smooth flow of traffic and increase fuel efficiency.](/sites/default/files/styles/list_page_thumbnail/public/2019-09/GRIDSMART%20camera%20Leesburg.jpg?h=69d5bf00&itok=fs1X_e0D)
A modern, healthy transportation system is vital to the nation’s economic security and the American standard of living. The U.S. Department of Energy’s Oak Ridge National Laboratory (ORNL) is engaged in a broad portfolio of scientific research for improved mobility