Filter News
Area of Research
- (-) Clean Energy (114)
- (-) Materials (100)
- (-) Supercomputing (60)
- Advanced Manufacturing (10)
- Biology and Environment (27)
- Computational Biology (1)
- Computer Science (3)
- Electricity and Smart Grid (1)
- Fusion and Fission (9)
- Isotope Development and Production (1)
- Isotopes (2)
- Materials Characterization (1)
- Materials for Computing (14)
- Materials Under Extremes (1)
- National Security (16)
- Neutron Science (83)
- Nuclear Science and Technology (8)
- Quantum information Science (5)
News Type
News Topics
- (-) 3-D Printing/Advanced Manufacturing (59)
- (-) Big Data (15)
- (-) Energy Storage (58)
- (-) Grid (25)
- (-) Materials Science (64)
- (-) Neutron Science (41)
- (-) Polymers (13)
- (-) Quantum Science (28)
- (-) Transformational Challenge Reactor (5)
- Advanced Reactors (6)
- Artificial Intelligence (38)
- Bioenergy (31)
- Biology (17)
- Biomedical (18)
- Biotechnology (5)
- Buildings (20)
- Chemical Sciences (28)
- Clean Water (6)
- Climate Change (28)
- Composites (9)
- Computer Science (83)
- Coronavirus (20)
- Critical Materials (10)
- Cybersecurity (14)
- Decarbonization (28)
- Environment (52)
- Exascale Computing (20)
- Fossil Energy (2)
- Frontier (25)
- Fusion (4)
- High-Performance Computing (34)
- Isotopes (11)
- ITER (1)
- Machine Learning (15)
- Materials (72)
- Mathematics (2)
- Mercury (2)
- Microelectronics (1)
- Microscopy (22)
- Molten Salt (2)
- Nanotechnology (33)
- National Security (11)
- Net Zero (3)
- Nuclear Energy (19)
- Partnerships (16)
- Physics (30)
- Quantum Computing (16)
- Renewable Energy (1)
- Security (10)
- Simulation (12)
- Software (1)
- Space Exploration (4)
- Summit (36)
- Sustainable Energy (41)
- Transportation (41)
Media Contacts
![Wire arc additive manufacturing allowed this robot arm at ORNL to transform metal wire into a complete steam turbine blade like those used in power plants. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-12/2023-P05157.jpg?h=036a71b7&itok=LKO4fsAu)
Researchers at ORNL became the first to 3D-print large rotating steam turbine blades for generating energy in power plants.
![The AI agent, incorporating a language model-based molecular generator and a graph neural network-based molecular property predictor, processes a set of user-provided molecules (green) and produces/suggests new molecules (red) with desired chemical/physical properties (i.e. excitation energy). Image credit: Pilsun You, Jason Smith/ORNL, U.S. DOE](/sites/default/files/styles/list_page_thumbnail/public/2023-12/image001_0.png?h=16ec4b77&itok=KtCjteSq)
A team of computational scientists at ORNL has generated and released datasets of unprecedented scale that provide the ultraviolet visible spectral properties of over 10 million organic molecules.
![2023 Battelle Distinguished Inventors](/sites/default/files/styles/list_page_thumbnail/public/2023-11/23-G07641-Battelle-Distinguished-Inventor-graphic-pcg_0.jpg?h=d1cb525d&itok=uhmqAKgT)
Four scientists affiliated with ORNL were named Battelle Distinguished Inventors during the lab’s annual Innovation Awards on Dec. 1 in recognition of being granted 14 or more United States patents.
![Karen White](/sites/default/files/styles/list_page_thumbnail/public/2023-12/karen-white.png?h=82115ee8&itok=oxhQuzGO)
Karen White, who works in ORNL’s Neutron Science Directorate, has been honored with a Lifetime Achievement Award.
![ORNL researchers Lu Yu and Yaocai Bai examine vials that contain a chemical solution that causes the cobalt and lithium to separate from a spent battery, followed by a second stage when cobalt precipitates in the bottom. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-11/2023-P12386_0.jpg?h=8f9cfe54&itok=CVJOHRVM)
Used lithium-ion batteries from cell phones, laptops and a growing number of electric vehicles are piling up, but options for recycling them remain limited mostly to burning or chemically dissolving shredded batteries.
![Conceptual art depicts machine learning finding an ideal material for capacitive energy storage. Its carbon framework (black) has functional groups with oxygen (pink) and nitrogen (turquoise). Credit: Tao Wang/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-11/Press%20release%20image_0.jpg?h=706c9a24&itok=zX1lC5ud)
Guided by machine learning, chemists at ORNL designed a record-setting carbonaceous supercapacitor material that stores four times more energy than the best commercial material.
![Scientists at Oak Ridge National Laboratory contributed to several chapters of the Fifth National Climate Assessment, providing expertise in complex ecosystem processes, energy systems, human dynamics, computational science and Earth-scale modeling. Credit: ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-11/EarthSystem_2023NCA5.jpg?h=d1cb525d&itok=r043oHRM)
Scientists at ORNL used their knowledge of complex ecosystem processes, energy systems, human dynamics, computational science and Earth-scale modeling to inform the nation’s latest National Climate Assessment, which draws attention to vulnerabilities and resilience opportunities in every region of the country.
![An electromagnetic pulse, or EMP, can be triggered by a nuclear explosion in the atmosphere or by an electromagnetic generator in a vehicle or aircraft. Here’s the chain of reactions it could cause to harm electrical equipment on the ground. Credit: Andy Sproles/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-11/EMP_illust04_0.png?h=21cd0a81&itok=M9UNd-n0)
Researchers at ORNL have been leading a project to understand how a high-altitude electromagnetic pulse, or EMP, could threaten power plants.
![Group image](/sites/default/files/styles/list_page_thumbnail/public/2023-10/2023-P11446_0.jpg?h=8f9cfe54&itok=bk8wRZSk)
In response to a renewed international interest in molten salt reactors, researchers from the Department of Energy’s Oak Ridge National Laboratory have developed a novel technique to visualize molten salt intrusion in graphite.
![The sun sets behind the ORNL Visitor Center in this aerial photo from April 2023. Credit: Kase Clapp/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-10/sunset_visitor-center_0.png?h=10d202d3&itok=jLImPT0R)
In fiscal year 2023 — Oct. 1–Sept. 30, 2023 — Oak Ridge National Laboratory was awarded more than $8 million in technology maturation funding through the Department of Energy’s Technology Commercialization Fund, or TCF.