![This photo is of a male scientist sitting at a desk working with materials, wearing protective glasses.](/sites/default/files/styles/featured_square_large/public/2024-07/2023-P08173.jpg?h=c6980913&itok=LnJLvflD)
Filter News
Area of Research
- (-) Materials (97)
- (-) National Security (18)
- (-) Nuclear Science and Technology (14)
- Advanced Manufacturing (7)
- Biology and Environment (84)
- Biology and Soft Matter (1)
- Building Technologies (2)
- Clean Energy (176)
- Climate and Environmental Systems (2)
- Computational Biology (2)
- Computational Engineering (2)
- Computer Science (5)
- Electricity and Smart Grid (1)
- Energy Sciences (2)
- Functional Materials for Energy (2)
- Fusion and Fission (12)
- Fusion Energy (2)
- Isotope Development and Production (1)
- Isotopes (27)
- Materials for Computing (14)
- Mathematics (1)
- Neutron Science (106)
- Quantum information Science (1)
- Supercomputing (104)
- Transportation Systems (2)
News Topics
- (-) Climate Change (9)
- (-) Energy Storage (35)
- (-) Frontier (3)
- (-) High-Performance Computing (8)
- (-) Isotopes (16)
- (-) Neutron Science (40)
- (-) Quantum Computing (3)
- (-) Space Exploration (7)
- (-) Sustainable Energy (17)
- (-) Transportation (16)
- 3-D Printing/Advanced Manufacturing (28)
- Advanced Reactors (15)
- Artificial Intelligence (21)
- Big Data (7)
- Bioenergy (15)
- Biology (8)
- Biomedical (9)
- Biotechnology (1)
- Buildings (6)
- Chemical Sciences (32)
- Clean Water (3)
- Composites (9)
- Computer Science (35)
- Coronavirus (7)
- Critical Materials (13)
- Cybersecurity (21)
- Decarbonization (10)
- Environment (21)
- Exascale Computing (2)
- Fusion (16)
- Grid (11)
- Irradiation (1)
- ITER (1)
- Machine Learning (16)
- Materials (74)
- Materials Science (79)
- Mathematics (1)
- Microscopy (27)
- Molten Salt (7)
- Nanotechnology (39)
- National Security (34)
- Net Zero (1)
- Nuclear Energy (53)
- Partnerships (15)
- Physics (31)
- Polymers (17)
- Quantum Science (12)
- Renewable Energy (1)
- Security (11)
- Simulation (2)
- Summit (4)
- Transformational Challenge Reactor (5)
Media Contacts
![A nanobrush made by pulsed laser deposition of CeO2 and Y2O3 with dim and bright bands, respectively, is seen in cross-section with scanning transmission electron microscopy. Credit: Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-06/HAADF-137804_FIRE_scale_0.jpg?h=ea2c671e&itok=8URQqQi6)
A team led by the Department of Energy’s Oak Ridge National Laboratory synthesized a tiny structure with high surface area and discovered how its unique architecture drives ions across interfaces to transport energy or information.
![Solid radium sulfate sits in the bottom of a flask during the recovery process. Credit: Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-06/Ac227%202.jpg?h=479d286c&itok=AiNceGva)
Oak Ridge National Laboratory researchers have discovered a better way to separate actinium-227, a rare isotope essential for an FDA-approved cancer treatment.
![Recent research involving Oak Ridge National Laboratory’s Spallation Neutron Source demonstrates crystal-like heat conduction in a solid-liquid hybrid, AgCrSe2.](/sites/default/files/styles/list_page_thumbnail/public/2020-05/NIEDZELA_PNAS_graphic_0.png?h=39b94f55&itok=CA3sJhdS)
Research by an international team led by Duke University and the Department of Energy’s Oak Ridge National Laboratory scientists could speed the way to safer rechargeable batteries for consumer electronics such as laptops and cellphones.
![Batteries - The 3D connection](/sites/default/files/styles/list_page_thumbnail/public/2020-05/Batteries_3D%20story%20tip_2.jpg?h=aeb34e32&itok=puhZ_584)
Oak Ridge National Laboratory researchers have developed a thin film, highly conductive solid-state electrolyte made of a polymer and ceramic-based composite for lithium metal batteries.
![Catherine Schuman, top right, spoke to Copper Ridge Elementary School fifth graders about her job as an ORNL computer scientist as part of the lab’s STEM outreach during the COVID-19 pandemic. Credit: Abby Bower/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-05/schuman_zoom_bb%5B1%5D_0.png?h=4a2c0135&itok=rq5SvE9T)
With Tennessee schools online for the rest of the school year, researchers at ORNL are making remote learning more engaging by “Zooming” into virtual classrooms to tell students about their science and their work at a national laboratory.
![Coronavirus graphic](/sites/default/files/styles/list_page_thumbnail/public/2020-04/covid19_jh_0.png?h=d1cb525d&itok=PyngFUZw)
In the race to identify solutions to the COVID-19 pandemic, researchers at the Department of Energy’s Oak Ridge National Laboratory are joining the fight by applying expertise in computational science, advanced manufacturing, data science and neutron science.
![Nuclear — Seeing inside particles](/sites/default/files/styles/list_page_thumbnail/public/2020-04/Kernels-nuclear%20materials-2_0.jpg?h=ae51ec69&itok=_AWiopZz)
Oak Ridge National Laboratory researchers working on neutron imaging capabilities for nuclear materials have developed a process for seeing the inside of uranium particles – without cutting them open.
![ORNL's Battery Manufacturing Facility](/sites/default/files/styles/list_page_thumbnail/public/2020-02/BMF-2012-2.jpg?h=34d4d6b0&itok=6ilHI2vl)
Energy storage startup SPARKZ Inc. has exclusively licensed five battery technologies from the Department of Energy’s Oak Ridge National Laboratory designed to eliminate cobalt metal in lithium-ion batteries. The advancement is aimed at accelerating the production of electric vehicles and energy storage solutions for the power grid.
![microscope lens and lithium battery prototype](/sites/default/files/styles/list_page_thumbnail/public/2020-01/Lithium%20Battery%20Research%2020183101_6400_0.jpg?h=58c8a5e7&itok=v-7_CmEt)
The formation of lithium dendrites is still a mystery, but materials engineers study the conditions that enable dendrites and how to stop them.
![Smart Neighborhood homes](/sites/default/files/styles/list_page_thumbnail/public/2020-01/04.09.TD-SMartHome_0.jpg?h=5b5a5437&itok=22S5Tle1)
To better determine the potential energy cost savings among connected homes, researchers at Oak Ridge National Laboratory developed a computer simulation to more accurately compare energy use on similar weather days.