![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
- (-) Biology and Environment (103)
- (-) Clean Energy (116)
- (-) Neutron Science (13)
- Advanced Manufacturing (3)
- Biology and Soft Matter (1)
- Climate and Environmental Systems (6)
- Computational Engineering (1)
- Computer Science (3)
- Electricity and Smart Grid (3)
- Functional Materials for Energy (1)
- Fusion and Fission (7)
- Fusion Energy (1)
- Isotope Development and Production (1)
- Isotopes (26)
- Materials (43)
- Materials for Computing (5)
- Mathematics (1)
- National Security (15)
- Nuclear Science and Technology (9)
- Quantum information Science (1)
- Sensors and Controls (1)
- Supercomputing (62)
News Topics
- (-) Climate Change (59)
- (-) Composites (19)
- (-) Environment (141)
- (-) Frontier (6)
- (-) Grid (41)
- (-) Isotopes (2)
- (-) Space Exploration (6)
- 3-D Printing/Advanced Manufacturing (82)
- Advanced Reactors (6)
- Artificial Intelligence (20)
- Big Data (15)
- Bioenergy (68)
- Biology (81)
- Biomedical (30)
- Biotechnology (16)
- Buildings (36)
- Chemical Sciences (20)
- Clean Water (21)
- Computer Science (50)
- Coronavirus (27)
- Critical Materials (9)
- Cybersecurity (9)
- Decarbonization (48)
- Energy Storage (76)
- Exascale Computing (6)
- Fossil Energy (3)
- Fusion (2)
- High-Performance Computing (25)
- Hydropower (9)
- Machine Learning (16)
- Materials (49)
- Materials Science (50)
- Mathematics (5)
- Mercury (10)
- Microelectronics (1)
- Microscopy (17)
- Molten Salt (1)
- Nanotechnology (20)
- National Security (9)
- Net Zero (5)
- Neutron Science (100)
- Nuclear Energy (9)
- Partnerships (12)
- Physics (11)
- Polymers (13)
- Quantum Computing (1)
- Quantum Science (8)
- Renewable Energy (2)
- Security (8)
- Simulation (17)
- Statistics (1)
- Summit (17)
- Sustainable Energy (93)
- Transformational Challenge Reactor (3)
- Transportation (68)
Media Contacts
![Layering on the strength](/sites/default/files/styles/list_page_thumbnail/public/2019-09/Z-pinning-printed%20wall_ORNL-2_0.png?h=c8a62123&itok=EnqQdQih)
A team including Oak Ridge National Laboratory and University of Tennessee researchers demonstrated a novel 3D printing approach called Z-pinning that can increase the material’s strength and toughness by more than three and a half times compared to conventional additive manufacturing processes.
![Isabelle Snyder standing in front of screen dislaying national map of US power grids](/sites/default/files/styles/list_page_thumbnail/public/2021-02/isabellesnyder_small.jpg?h=33dc0d3a&itok=xvqSkqXw)
Isabelle Snyder calls faults as she sees them, whether it’s modeling operations for the nation’s power grid or officiating at the US Open Tennis Championships.
![Electro-Active Tech license signing ceremony](/sites/default/files/styles/list_page_thumbnail/public/2019-08/ORNL-E-A-1_1.jpg?h=8f9cfe54&itok=DHR3SuUX)
Electro-Active Technologies, Inc., of Knoxville, Tenn., has exclusively licensed two biorefinery technologies invented and patented by the startup’s co-founders while working at the Department of Energy’s Oak Ridge National Laboratory. The technologies work as a system that converts organic waste into renewable hydrogen gas for use as a biofuel.
![Heat impact map](/sites/default/files/styles/list_page_thumbnail/public/2019-07/Winter_HDD_Change_ORNL.gif?h=e87b941e&itok=8t83D_u_)
A detailed study by Oak Ridge National Laboratory estimated how much more—or less—energy United States residents might consume by 2050 relative to predicted shifts in seasonal weather patterns
![ORNL collaborator Hsiu-Wen Wang led the neutron scattering experiments at the Spallation Neutron Source to probe complex electrolyte solutions that challenge nuclear waste processing at Hanford and other sites. Credit: Genevieve Martin/Oak Ridge National Laboratory, U.S. Dept. of Energy.](/sites/default/files/styles/list_page_thumbnail/public/2019-05/2019-P01240_0.jpg?h=c6980913&itok=RLLi1M-g)
Researchers at the Department of Energy’s Oak Ridge National Laboratory, Pacific Northwest National Laboratory and Washington State University teamed up to investigate the complex dynamics of low-water liquids that challenge nuclear waste processing at federal cleanup sites.
![Low-cost, compact, printed sensor that can collect and transmit data on electrical appliances for better load monitoring](/sites/default/files/styles/list_page_thumbnail/public/2019-03/2019-P01301_0.jpg?h=c6980913&itok=y0S4bq0p)
Scientists at Oak Ridge National Laboratory have developed a low-cost, printed, flexible sensor that can wrap around power cables to precisely monitor electrical loads from household appliances to support grid operations.
![Desalination diagram](/sites/default/files/styles/list_page_thumbnail/public/2019-04/DesalDiagram-_0.jpg?h=d4f5ec8a&itok=-yhECJ4V)
A team of scientists led by Oak Ridge National Laboratory used carbon nanotubes to improve a desalination process that attracts and removes ionic compounds such as salt from water using charged electrodes.
Higher carbon dioxide levels caused 30 percent more wood growth in young forest stands across the temperate United States over a decade, according to an analysis led by Oak Ridge National Laboratory.
![ORNL will use state-of-the-art R&D tools at the Battery Manufacturing Facility to develop new methods for separating and reclaiming valuable materials from spent EV batteries.](/sites/default/files/styles/list_page_thumbnail/public/2019-02/2015-P01989cropped_1.jpg?h=f2976007&itok=mqNFUyYu)
The use of lithium-ion batteries has surged in recent years, starting with electronics and expanding into many applications, including the growing electric and hybrid vehicle industry. But the technologies to optimize recycling of these batteries have not kept pace.
![Using neutrons from the TOPAZ beamline, which is optimal for locating hydrogen atoms in materials, ORNL researchers observed a single-crystal neutron diffraction structure of the insoluble carbonate salt formed by absorption of carbon dioxide from the air.](/sites/default/files/styles/list_page_thumbnail/public/2019-02/Carbon_capture_neutrons_0.jpg?h=4137a28c&itok=ZBLNFjNc)
Researchers used neutron scattering at Oak Ridge National Laboratory’s Spallation Neutron Source to investigate the effectiveness of a novel crystallization method to capture carbon dioxide directly from the air.