![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
- (-) Materials (134)
- Advanced Manufacturing (7)
- Biological Systems (5)
- Biology and Environment (56)
- Biology and Soft Matter (2)
- Building Technologies (6)
- Chemical and Engineering Materials (2)
- Chemistry and Physics at Interfaces (6)
- Clean Energy (138)
- Climate and Environmental Systems (2)
- Computational Biology (2)
- Computational Chemistry (1)
- Computer Science (1)
- Electricity and Smart Grid (1)
- Energy Frontier Research Centers (8)
- Fossil Energy (1)
- Fuel Cycle Science and Technology (1)
- Functional Materials for Energy (8)
- Fusion and Fission (15)
- Fusion Energy (2)
- Geographic Information Science and Technology (2)
- Isotope Development and Production (1)
- Isotopes (3)
- Materials for Computing (6)
- Materials Synthesis from Atoms to Systems (5)
- Materials Under Extremes (6)
- National Security (27)
- Neutron Data Analysis and Visualization (2)
- Neutron Science (50)
- Nuclear Science and Technology (20)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Quantum Condensed Matter (2)
- Reactor Technology (1)
- Renewable Energy (1)
- Sensors and Controls (2)
- Supercomputing (82)
- Transportation Systems (2)
News Type
News Topics
- 3-D Printing/Advanced Manufacturing (7)
- Advanced Reactors (1)
- Artificial Intelligence (5)
- Bioenergy (4)
- Biology (3)
- Biomedical (5)
- Buildings (2)
- Chemical Sciences (11)
- Clean Water (1)
- Composites (4)
- Computer Science (3)
- Coronavirus (2)
- Critical Materials (4)
- Cybersecurity (1)
- Decarbonization (3)
- Energy Storage (14)
- Environment (4)
- Exascale Computing (1)
- Frontier (2)
- Fusion (2)
- Grid (3)
- High-Performance Computing (4)
- Isotopes (7)
- Machine Learning (2)
- Materials (25)
- Materials Science (16)
- Microscopy (8)
- Nanotechnology (12)
- National Security (2)
- Neutron Science (7)
- Nuclear Energy (3)
- Partnerships (4)
- Physics (9)
- Polymers (6)
- Quantum Science (2)
- Security (1)
- Simulation (1)
- Space Exploration (1)
- Sustainable Energy (2)
- Transformational Challenge Reactor (1)
- Transportation (3)
Media Contacts
![Using high-performance computing, ORNL researchers are modelling the atomic structure of new alloys to select the best candidates for physical experimentation. Using high-performance computing, ORNL researchers are modelling the atomic structure of new alloys to select the best candidates for physical experimentation.](/sites/default/files/styles/list_page_thumbnail/public/news/images/atomstoengines_main.jpeg?itok=g3OlvPl_)
The Department of Energy’s Oak Ridge National Laboratory, FCA US LLC, and the foundry giant, Nemak of Mexico, are combining their strengths to create lightweight powertrain materials that will help the auto industry speed past the technological
![Chaitanya Narula led analysis of an ORNL biofuel-to-hydrocarbon conversion technology to explain the underlying process. Chaitanya Narula led analysis of an ORNL biofuel-to-hydrocarbon conversion technology to explain the underlying process.](/sites/default/files/styles/list_page_thumbnail/public/news/images/Narula_scirep.jpg?itok=Gt_T9tjB)
A new study from the Department of Energy’s Oak Ridge National Laboratory explains the mechanism behind a technology that converts bio-based ethanol into hydrocarbon blend-stocks for use as fossil fuel alternatives. Scientists have experimented for decades with a cl...
![Conceptual art connects the atomic underpinnings of the neutron-rich calcium-48 nucleus with the Crab Nebula, which has a neutron star at its heart. Zeros and ones depict the computational power needed to explore objects that differ in size by 18 orders o Conceptual art connects the atomic underpinnings of the neutron-rich calcium-48 nucleus with the Crab Nebula, which has a neutron star at its heart. Zeros and ones depict the computational power needed to explore objects that differ in size by 18 orders o](/sites/default/files/styles/list_page_thumbnail/public/news/images/NPcover_art_imagev2.jpeg?itok=KkqXUkic)
![An ORNL technology that converts waste rubber into a valuable energy storage material has been licensed to RJ Lee Group. ORNL inventors Amit Naskar (left) and Parans Paranthaman flank Richard Lee, CEO of RJ Lee Group. An ORNL technology that converts waste rubber into a valuable energy storage material has been licensed to RJ Lee Group. ORNL inventors Amit Naskar (left) and Parans Paranthaman flank Richard Lee, CEO of RJ Lee Group.](/sites/default/files/styles/list_page_thumbnail/public/news/images/RJLeelicense.jpg?itok=JdGi00fk)
![Redistribution of electronic clouds causes a lattice instability and freezes the flow of heat in highly efficient tin selenide. The crystal lattice adopts a distorted state in which the chemical bonds are stretched into an accordion-like configuration, an Redistribution of electronic clouds causes a lattice instability and freezes the flow of heat in highly efficient tin selenide. The crystal lattice adopts a distorted state in which the chemical bonds are stretched into an accordion-like configuration, an](/sites/default/files/styles/list_page_thumbnail/public/news/images/SnSe_illustration.jpg?itok=_0kdvN1E)
Engines, laptops and power plants generate waste heat. Thermoelectric materials, which convert temperature gradients to electricity and vice versa, can recover some of that heat and improve energy efficiency. A team of scientists at the Department of Energy’s Oak Ridg...
![Default image of ORNL entry sign](/sites/default/files/styles/list_page_thumbnail/public/2023-09/default-thumbnail.jpg?h=553c93cc&itok=N_Kd1DVR)
Quasiparticles—excitations that behave collectively like particles—are central to energy applications but can be difficult to detect. Recently, however, researchers have seen evidence of quasiparticles called negative trions forming and fading in a layer of semiconducting mate...
![Default image of ORNL entry sign](/sites/default/files/styles/list_page_thumbnail/public/2023-09/default-thumbnail.jpg?h=553c93cc&itok=N_Kd1DVR)
![A surfactant template guides the self-assembly of functional polymer structures in an aqueous solution. Image credit: Oak Ridge National Laboratory, U.S. Dept. of Energy; image by Youngkyu Han and Renee Manning. A surfactant template guides the self-assembly of functional polymer structures in an aqueous solution. Image credit: Oak Ridge National Laboratory, U.S. Dept. of Energy; image by Youngkyu Han and Renee Manning.](/sites/default/files/styles/list_page_thumbnail/public/news/images/surfactant_nanoscale.jpg?itok=v-Qz9WxI)
![An ORNL-University of Rome study has delivered direct evidence of high-temperature superconductivity at the interface of two insulating oxide materials. Electron microscopy at ORNL showed that superconductivity arises from oxygen ions (circled in white) t An ORNL-University of Rome study has delivered direct evidence of high-temperature superconductivity at the interface of two insulating oxide materials. Electron microscopy at ORNL showed that superconductivity arises from oxygen ions (circled in white) t](/sites/default/files/styles/list_page_thumbnail/public/news/images/image2_CC_2.jpg?itok=qVxsQPRA)