![White car (Porsche Taycan) with the hood popped is inside the building with an american flag on the wall.](/sites/default/files/styles/featured_square_large/public/2024-06/2024-P09317.jpg?h=8f9cfe54&itok=m6sQhZRq)
Filter News
Area of Research
- (-) Clean Energy (114)
- (-) Computational Biology (1)
- (-) National Security (33)
- Advanced Manufacturing (8)
- Biology and Environment (73)
- Biology and Soft Matter (1)
- Climate and Environmental Systems (2)
- Computational Engineering (2)
- Computer Science (9)
- Electricity and Smart Grid (3)
- Fuel Cycle Science and Technology (1)
- Functional Materials for Energy (1)
- Fusion and Fission (31)
- Fusion Energy (12)
- Isotope Development and Production (1)
- Isotopes (4)
- Materials (99)
- Materials for Computing (13)
- Mathematics (1)
- Neutron Science (105)
- Nuclear Science and Technology (40)
- Nuclear Systems Modeling, Simulation and Validation (2)
- Quantum information Science (9)
- Sensors and Controls (1)
- Supercomputing (73)
News Topics
- (-) Advanced Reactors (7)
- (-) Chemical Sciences (14)
- (-) Clean Water (8)
- (-) Climate Change (25)
- (-) Composites (17)
- (-) Grid (44)
- (-) Machine Learning (18)
- (-) Neutron Science (16)
- (-) Nuclear Energy (11)
- (-) Quantum Science (3)
- 3-D Printing/Advanced Manufacturing (80)
- Artificial Intelligence (20)
- Big Data (11)
- Bioenergy (28)
- Biology (16)
- Biomedical (9)
- Biotechnology (5)
- Buildings (36)
- Computer Science (42)
- Coronavirus (15)
- Critical Materials (9)
- Cybersecurity (25)
- Decarbonization (34)
- Energy Storage (72)
- Environment (59)
- Exascale Computing (2)
- Fossil Energy (2)
- Frontier (2)
- Fusion (2)
- High-Performance Computing (12)
- Hydropower (2)
- Isotopes (1)
- Materials (36)
- Materials Science (29)
- Mathematics (2)
- Mercury (3)
- Microelectronics (1)
- Microscopy (8)
- Molten Salt (1)
- Nanotechnology (9)
- National Security (36)
- Net Zero (3)
- Partnerships (15)
- Physics (2)
- Polymers (11)
- Renewable Energy (1)
- Security (15)
- Simulation (4)
- Space Exploration (3)
- Statistics (1)
- Summit (7)
- Sustainable Energy (69)
- Transformational Challenge Reactor (3)
- Transportation (67)
Media Contacts
![Yarom Polsky studio portrait](/sites/default/files/styles/list_page_thumbnail/public/2023-07/Yarom%20Polsky_0.jpg?h=0e6c7b49&itok=9H4BJ5Wm)
Yarom Polsky, director of the Manufacturing Science Division, or MSD, at the Department of Energy’s Oak Ridge National Laboratory, has been elected a Fellow of the American Society of Mechanical Engineers, or ASME.
![Two researchers standing back to back in a grassy area](/sites/default/files/styles/list_page_thumbnail/public/2023-07/CSJ_1716_updated.jpg?h=2dfa0735&itok=U-3yNm3M)
When geoinformatics engineering researchers at the Department of Energy’s Oak Ridge National Laboratory wanted to better understand changes in land areas and points of interest around the world, they turned to the locals — their data, at least.
![small power module](/sites/default/files/styles/list_page_thumbnail/public/2023-06/2023-P08143_0.jpg?h=c6980913&itok=Si2ShyhX)
Researchers at the Department of Energy’s Oak Ridge National Laboratory are supporting the grid by improving its smallest building blocks: power modules that act as digital switches.
![Tristen Mullins. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-06/mullins_0.jpg?h=dab30fcb&itok=dsFGJyMz)
Tristen Mullins enjoys the hidden side of computers. As a signals processing engineer for ORNL, she tries to uncover information hidden in components used on the nation’s power grid — information that may be susceptible to cyberattacks.
![TIP graphic](/sites/default/files/styles/list_page_thumbnail/public/2023-06/TIPbg_1200.png?h=da33fe38&itok=y7ggwHLV)
Scientist-inventors from ORNL will present seven new technologies during the Technology Innovation Showcase on Friday, July 14, from 8 a.m.–4 p.m. at the Joint Institute for Computational Sciences on ORNL’s campus.
![ORNL seismic researcher Chengping Chai placed seismic sensors on the ground at various distances from an ORNL nuclear reactor to learn whether they could detect its operating state. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-06/2023-P03398.jpg?h=3e43625b&itok=TXK8tthh)
Like most scientists, Chengping Chai is not content with the surface of things: He wants to probe beyond to learn what’s really going on. But in his case, he is literally building a map of the world beneath, using seismic and acoustic data that reveal when and where the earth moves.
![Radu Custelcean's sustainable chemistry for capturing carbon dioxide from air has been licensed to Holocene. Credit: Genevieve Martin/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-06/2023-P06089.png?h=82f92a78&itok=807v0WXR)
An innovative and sustainable chemistry developed at ORNL for capturing carbon dioxide has been licensed to Holocene, a Knoxville-based startup focused on designing and building plants that remove carbon dioxide
![ORNL researchers encoded grid hardware operating data into a color band hidden inside photographs, video or artwork, as shown in this photo. The visual can then be transmitted to a utility’s control center for decoding. Credit: ORNL/U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-05/Color%20bar.ORNL_.jpg?h=a49d782d&itok=eX3P5GZU)
Inspired by one of the mysteries of human perception, an ORNL researcher invented a new way to hide sensitive electric grid information from cyberattack: within a constantly changing color palette.
![Steven Campbell and Radha Krishna-Moorthy discuss part of the power electronics that make up the Smart Universal Power Electronics Regulator technology developed at ORNL. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-04/Campbell%2C%20Krishna-Moorthy%20SUPER_0.jpg?h=c6980913&itok=YzH5ZcSG)
Researchers at ORNL are helping modernize power management and enhance reliability in an increasingly complex electric grid.
![This newly manufactured fixed guide vane of a hydropower turbine system was printed at the DOE Manufacturing Demonstration Facility at ORNL. Credit: Genevieve Martin/ORNL, U.S Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-06/2018-P00570_0.png?h=82f92a78&itok=9y4_5upC)
A new report published by ORNL assessed how advanced manufacturing and materials, such as 3D printing and novel component coatings, could offer solutions to modernize the existing fleet and design new approaches to hydropower.