![Man in blue button down shirt poses outside for a picture with his arms crossed.](/sites/default/files/styles/featured_square_large/public/2024-07/Troy_Carter_headshot.jpeg?h=8a7fc05e&itok=VFmZIzHo)
Filter News
Area of Research
- (-) Clean Energy (121)
- (-) Materials (44)
- Advanced Manufacturing (14)
- Biology and Environment (28)
- Building Technologies (2)
- Climate and Environmental Systems (1)
- Computational Biology (1)
- Computational Engineering (2)
- Computer Science (12)
- Electricity and Smart Grid (2)
- Fusion and Fission (5)
- Fusion Energy (3)
- Isotopes (3)
- Materials for Computing (12)
- Mathematics (1)
- National Security (26)
- Neutron Science (61)
- Nuclear Science and Technology (8)
- Quantum information Science (7)
- Sensors and Controls (1)
- Supercomputing (73)
- Transportation Systems (2)
News Type
News Topics
- (-) 3-D Printing/Advanced Manufacturing (51)
- (-) Big Data (3)
- (-) Computer Science (23)
- (-) Grid (28)
- (-) Machine Learning (4)
- (-) Neutron Science (15)
- (-) Quantum Science (2)
- (-) Space Exploration (5)
- (-) Transportation (46)
- Advanced Reactors (4)
- Artificial Intelligence (6)
- Bioenergy (13)
- Biology (6)
- Biomedical (6)
- Biotechnology (2)
- Buildings (24)
- Chemical Sciences (12)
- Clean Water (9)
- Climate Change (14)
- Composites (12)
- Coronavirus (9)
- Critical Materials (8)
- Cybersecurity (6)
- Decarbonization (19)
- Energy Storage (44)
- Environment (39)
- Exascale Computing (1)
- Fossil Energy (1)
- Fusion (4)
- High-Performance Computing (4)
- Hydropower (2)
- Isotopes (8)
- Materials (46)
- Materials Science (43)
- Mathematics (3)
- Mercury (2)
- Microelectronics (1)
- Microscopy (14)
- Molten Salt (1)
- Nanotechnology (17)
- National Security (1)
- Net Zero (2)
- Nuclear Energy (15)
- Partnerships (5)
- Physics (13)
- Polymers (11)
- Quantum Computing (2)
- Security (4)
- Simulation (2)
- Statistics (1)
- Summit (3)
- Sustainable Energy (42)
- Transformational Challenge Reactor (2)
Media Contacts
![Suman Debnath is using simulation algorithms to accelerate understanding of the modern power grid and enhance its reliability and resilience. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2021-01/Suman%20Debnath%20Square.jpg?h=439d043c&itok=1umME5uH)
Planning for a digitized, sustainable smart power grid is a challenge to which Suman Debnath is using not only his own applied mathematics expertise, but also the wider communal knowledge made possible by his revival of a local chapter of the IEEE professional society.
A collaboration between the ORNL and a Florida-based medical device manufacturer has led to the addition of 500 jobs in the Miami area to support the mass production of N95 respirator masks.
![Emma Betters Thumbnail](/sites/default/files/styles/list_page_thumbnail/public/2020-10/emma%20betters_sized.jpg?h=e91a75a9&itok=k1X4xVjl)
Growing up in Florida, Emma Betters was fascinated by rockets and for good reason. Any time she wanted to see a space shuttle launch from NASA’s nearby Kennedy Space Center, all she had to do was sit on her front porch.
![These fuel assembly brackets, manufactured by ORNL in partnership with Framatome and Tennessee Valley Authority, are the first 3D-printed safety-related components to be inserted into a nuclear power plant. Credit: Fred List/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-10/FramatomeCB1.jpg?h=7c790887&itok=oVGkqZYZ)
The Transformational Challenge Reactor, or TCR, a microreactor built using 3D printing and other new advanced technologies, could be operational by 2024.
![Jianlin Li employs ORNL’s world-class battery research facility to validate the innovative safety technology. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2022-01/2020-P14810-blurred_0.jpg?h=245bf488&itok=DMmYlD02)
Soteria Battery Innovation Group has exclusively licensed and optioned a technology developed by Oak Ridge National Laboratory designed to eliminate thermal runaway in lithium ion batteries due to mechanical damage.
![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.
![Xunxiang Hu, a Eugene P. Wigner Fellow in ORNL’s Materials Science and Technology Division, designed this machine to produce large, crack-free pieces of yttrium hydride to be used as a moderator in the core of ORNL’s Transformational Challenge Reactor and other microreactors. Credit: Xunxiang Hu/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-09/HuYHxphoto.jpg?h=eef83f16&itok=7KfkqQLh)
About 60 years ago, scientists discovered that a certain rare earth metal-hydrogen mixture, yttrium, could be the ideal moderator to go inside small, gas-cooled nuclear reactors.
![3D printed EMPOWER wall drawing](/sites/default/files/styles/list_page_thumbnail/public/2020-08/EMP_WALL11.jpg?h=1d9512c1&itok=3Q-UnrTY)
Oak Ridge National Laboratory researchers used additive manufacturing to build a first-of-its kind smart wall called EMPOWER.
![A structural model of HgcA, shown in cyan, and HgcB, shown in purple, were created using metagenomic techniques to better understand the transformation of mercury into its toxic form, methylmercury. Photo credit: Connor Cooper/ORNL, U.S. Dept of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-08/methylmercury%20protein%20folding_0.png?h=4a7d1ed4&itok=fWObhykl)
A team led by ORNL created a computational model of the proteins responsible for the transformation of mercury to toxic methylmercury, marking a step forward in understanding how the reaction occurs and how mercury cycles through the environment.
![Cars and coronavirus](/sites/default/files/styles/list_page_thumbnail/public/2020-08/Transportation-Gauging_pandemic_impact_ORNL_0.jpg?h=4a7d1ed4&itok=Xqx4kknO)
Oak Ridge National Laboratory researchers have developed a machine learning model that could help predict the impact pandemics such as COVID-19 have on fuel demand in the United States.