Filter News
Area of Research
- (-) Clean Energy (84)
- (-) Neutron Science (35)
- Advanced Manufacturing (6)
- Biology and Environment (100)
- Biology and Soft Matter (1)
- Climate and Environmental Systems (5)
- Computational Biology (1)
- Computational Engineering (2)
- Computer Science (8)
- Electricity and Smart Grid (1)
- Functional Materials for Energy (1)
- Fusion and Fission (8)
- Fusion Energy (2)
- Isotope Development and Production (1)
- Isotopes (3)
- Materials (94)
- Materials Characterization (1)
- Materials for Computing (15)
- Materials Under Extremes (1)
- Mathematics (1)
- National Security (20)
- Nuclear Science and Technology (4)
- Supercomputing (66)
- Transportation Systems (1)
News Topics
- (-) Artificial Intelligence (14)
- (-) Environment (59)
- (-) Fossil Energy (3)
- (-) Materials Science (48)
- 3-D Printing/Advanced Manufacturing (82)
- Advanced Reactors (6)
- Big Data (7)
- Bioenergy (30)
- Biology (16)
- Biomedical (17)
- Biotechnology (5)
- Buildings (36)
- Chemical Sciences (16)
- Clean Water (10)
- Climate Change (22)
- Composites (18)
- Computer Science (35)
- Coronavirus (20)
- Critical Materials (9)
- Cybersecurity (9)
- Decarbonization (34)
- Energy Storage (75)
- Exascale Computing (2)
- Frontier (3)
- Fusion (2)
- Grid (40)
- High-Performance Computing (8)
- Hydropower (2)
- Isotopes (1)
- Machine Learning (10)
- Materials (46)
- Mathematics (3)
- Mercury (3)
- Microelectronics (1)
- Microscopy (10)
- Molten Salt (1)
- Nanotechnology (17)
- National Security (7)
- Net Zero (3)
- Neutron Science (100)
- Nuclear Energy (9)
- Partnerships (12)
- Physics (10)
- Polymers (12)
- Quantum Computing (1)
- Quantum Science (8)
- Renewable Energy (1)
- Security (8)
- Simulation (4)
- Space Exploration (6)
- Statistics (1)
- Summit (9)
- Sustainable Energy (69)
- Transformational Challenge Reactor (3)
- Transportation (67)
Media Contacts
![3D printed “Frankenstein design” collimator show the “scars” where the individual parts are joined](/sites/default/files/styles/list_page_thumbnail/public/2024-04/2024-P03207%20collimator%20with%20scars%20highlighted.jpg?h=036a71b7&itok=4aO2i21j)
Scientists at ORNL have developed 3D-printed collimator techniques that can be used to custom design collimators that better filter out noise during different types of neutron scattering experiments
![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.
![A small droplet of water is suspended in midair via an electrostatic levitator that lifts charged particles using an electric field that counteracts gravity. Credit: Iowa State University/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-11/droplet.png?h=ddb1ad0c&itok=3nblnUcm)
How do you get water to float in midair? With a WAND2, of course. But it’s hardly magic. In fact, it’s a scientific device used by scientists to study matter.
![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’s David Sholl is director of the new DOE Energy Earthshot Non-Equilibrium Energy Transfer for Efficient Reactions center to help decarbonize the industrial chemical industry. Credit: Genevieve Martin, ORNL/U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-09/2021-P04915.David_.Sholl_.jpg?h=c6980913&itok=qT7ZMJX2)
ORNL has been selected to lead an Energy Earthshot Research Center, or EERC, focused on developing chemical processes that use sustainable methods instead of burning fossil fuels to radically reduce industrial greenhouse gas emissions to stem climate change and limit the crisis of a rapidly warming planet.
![The DEMAND single crystal diffractometer at the High Flux Isotope Reactor, or HFIR, is the latest neutron instrument at the Department of Energy’s Oak Ridge National Laboratory to be equipped with machine learning-assisted software, called ReTIA. Credit: Jeremy Rumsey/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-09/DEMAND%20thumbnail%20image_0.jpg?h=c673cd1c&itok=5YAVwaP6)
Neutron experiments can take days to complete, requiring researchers to work long shifts to monitor progress and make necessary adjustments. But thanks to advances in artificial intelligence and machine learning, experiments can now be done remotely and in half the time.
![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.
![Leadership from Oak Ridge National Laboratory and the National Energy Technology Laboratory signed a memorandum of understanding to jointly explore carbon management strategies in the Appalachian region. Credit: NETL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-03/mou-signing2_1.png?h=fa1c963e&itok=K2-vQvVo)
ORNL is teaming with the National Energy Technology Laboratory to jointly explore a range of technology innovations for carbon management and strategies for economic development and sustainable energy transitions in the Appalachian region.
![UKAEA will provide novel fusion materials to be irradiated in ORNL’s HFIR facility over the next four years. From left, Kathy McCarthy, Jeremy Busby, Mickey Wade, Prof Sir Ian Chapman (UKAEA CEO), Cynthia Jenks and Yutai Kato will represent this new partnership. Not pictured: Dr. Amanda Quadling, UKAEA’s Director of Materials Research Facility. Credit: Genevieve Martin/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-03/ukaea_0.png?h=781886b5&itok=8TMsXYxx)
ORNL has entered a strategic research partnership with the United Kingdom Atomic Energy Authority, or UKAEA, to investigate how different types of materials behave under the influence of high-energy neutron sources. The $4 million project is part of UKAEA's roadmap program, which aims to produce electricity from fusion.