![Sphere that has the top right fourth removed (exposed) Colors from left are orange, dark blue with orange dots, light blue with horizontal lines, then black. Inside the exposure is green and black with boxes.](/sites/default/files/styles/featured_square_large/public/2024-06/slicer.jpg?h=56311bf6&itok=bCZz09pJ)
Filter News
Area of Research
- (-) Clean Energy (65)
- (-) Fusion and Fission (20)
- (-) National Security (12)
- (-) Nuclear Science and Technology (30)
- Advanced Manufacturing (7)
- Biological Systems (2)
- Biology and Environment (103)
- Biology and Soft Matter (1)
- Climate and Environmental Systems (4)
- Computational Biology (2)
- Computational Engineering (1)
- Computer Science (1)
- Fusion Energy (9)
- Isotopes (8)
- Materials (60)
- Materials for Computing (12)
- Mathematics (1)
- Neutron Science (58)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Quantum information Science (1)
- Supercomputing (46)
- Transportation Systems (1)
News Type
News Topics
- (-) Bioenergy (13)
- (-) Biomedical (5)
- (-) Environment (38)
- (-) Materials Science (17)
- (-) Molten Salt (4)
- (-) Neutron Science (7)
- (-) Nuclear Energy (44)
- (-) Space Exploration (5)
- 3-D Printing/Advanced Manufacturing (48)
- Advanced Reactors (11)
- Artificial Intelligence (10)
- Big Data (7)
- Biology (8)
- Biotechnology (3)
- Buildings (24)
- Chemical Sciences (6)
- Clean Water (7)
- Climate Change (17)
- Composites (11)
- Computer Science (26)
- Coronavirus (10)
- Critical Materials (5)
- Cybersecurity (14)
- Decarbonization (21)
- Energy Storage (42)
- Exascale Computing (1)
- Fossil Energy (1)
- Frontier (1)
- Fusion (21)
- Grid (32)
- High-Performance Computing (7)
- Hydropower (2)
- Isotopes (3)
- ITER (4)
- Machine Learning (10)
- Materials (18)
- Mathematics (2)
- Mercury (2)
- Microelectronics (1)
- Microscopy (4)
- Nanotechnology (4)
- National Security (23)
- Net Zero (3)
- Partnerships (4)
- Physics (2)
- Polymers (6)
- Quantum Science (2)
- Security (9)
- Simulation (4)
- Statistics (1)
- Summit (4)
- Sustainable Energy (43)
- Transformational Challenge Reactor (2)
- Transportation (45)
Media Contacts
![Kat Royston](/sites/default/files/styles/list_page_thumbnail/public/2020-04/Kat%20Royston%20profile_0.jpg?h=036a71b7&itok=WTyE2n4S)
As a teenager, Kat Royston had a lot of questions. Then an advanced-placement class in physics convinced her all the answers were out there.
![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.
![VERA’s tools allow a virtual “window” inside the reactor core, down to a molecular level.](/sites/default/files/styles/list_page_thumbnail/public/2020-03/core.png?h=dc920c3f&itok=BggaFrQA)
A software package, 10 years in the making, that can predict the behavior of nuclear reactors’ cores with stunning accuracy has been licensed commercially for the first time.
![Postdoctoral researcher Nischal Kafle positions a component for a portable plasma imaging diagnostic device at ORNL in February. The device, a project for ARPA-E, is built of off-the-shelf parts. Credit: Carlos Jones/ORNL](/sites/default/files/styles/list_page_thumbnail/public/2020-03/2020-P00808.jpg?h=8f9cfe54&itok=TGI-lQiS)
The techniques Theodore Biewer and his colleagues are using to measure whether plasma has the right conditions to create fusion have been around awhile.
![Starch granules](/sites/default/files/styles/list_page_thumbnail/public/2020-02/starchgranules.png?h=0c9ab501&itok=eLsE3JOx)
Scientists at the Department of Energy’s Oak Ridge National Laboratory have developed a new method to peer deep into the nanostructure of biomaterials without damaging the sample. This novel technique can confirm structural features in starch, a carbohydrate important in biofuel production.
![Examples from the ORNL Overhead Vehicle Dataset, generated with images captured by GRIDSMART cameras. Image: Thomas Karnowski/ORNL](/sites/default/files/styles/list_page_thumbnail/public/2020-02/truckgrid-corrected-1024x745.png?h=bc62b519&itok=HY9xstgl)
Each year, approximately 6 billion gallons of fuel are wasted as vehicles wait at stop lights or sit in dense traffic with engines idling, according to US Department of Energy estimates.
![A new computational approach by ORNL can more quickly scan large-scale satellite images, such as these of Puerto Rico, for more accurate mapping of complex infrastructure like buildings. Credit: Maxar Technologies and Dalton Lunga/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-02/Puerto_Rico_Resflow9.png?h=a0a1befd&itok=5n2fss_e)
A novel approach developed by scientists at ORNL can scan massive datasets of large-scale satellite images to more accurately map infrastructure – such as buildings and roads – in hours versus days.
![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.
![Argon pellet injection text](/sites/default/files/styles/list_page_thumbnail/public/2019-11/13966_Ar_20degree_enhanced_0.jpg?h=8450e950&itok=tmff0GX_)
As scientists study approaches to best sustain a fusion reactor, a team led by Oak Ridge National Laboratory investigated injecting shattered argon pellets into a super-hot plasma, when needed, to protect the reactor’s interior wall from high-energy runaway electrons.
![The students analyzed diatom images like this one to compare wild and genetically modified strains of these organisms. Credit: Alison Pawlicki/Oak Ridge National Laboratory, US Department of Energy.](/sites/default/files/styles/list_page_thumbnail/public/2019-11/RI4362007.png?h=37702503&itok=9lQReLRe)
Students often participate in internships and receive formal training in their chosen career fields during college, but some pursue professional development opportunities even earlier.