![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 (57)
- (-) Fusion and Fission (7)
- (-) Materials (38)
- (-) National Security (6)
- Advanced Manufacturing (5)
- Biological Systems (2)
- Biology and Environment (67)
- Computational Biology (1)
- Computational Engineering (2)
- Computer Science (4)
- Fusion Energy (8)
- Materials for Computing (6)
- Mathematics (1)
- Neutron Science (20)
- Nuclear Science and Technology (15)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Quantum information Science (9)
- Supercomputing (73)
News Topics
- (-) Advanced Reactors (13)
- (-) Bioenergy (32)
- (-) Clean Water (10)
- (-) Composites (19)
- (-) Molten Salt (3)
- (-) Quantum Science (13)
- (-) Summit (8)
- 3-D Printing/Advanced Manufacturing (91)
- Artificial Intelligence (25)
- Big Data (12)
- Biology (16)
- Biomedical (12)
- Biotechnology (5)
- Buildings (36)
- Chemical Sciences (35)
- Climate Change (26)
- Computer Science (51)
- Coronavirus (16)
- Critical Materials (19)
- Cybersecurity (26)
- Decarbonization (36)
- Energy Storage (86)
- Environment (70)
- Exascale Computing (4)
- Fossil Energy (2)
- Frontier (4)
- Fusion (28)
- Grid (45)
- High-Performance Computing (14)
- Hydropower (2)
- Irradiation (1)
- Isotopes (14)
- ITER (6)
- Machine Learning (20)
- Materials (96)
- Materials Science (92)
- Mathematics (3)
- Mercury (3)
- Microelectronics (1)
- Microscopy (29)
- Nanotechnology (41)
- National Security (36)
- Net Zero (4)
- Neutron Science (45)
- Nuclear Energy (49)
- Partnerships (20)
- Physics (30)
- Polymers (21)
- Quantum Computing (3)
- Renewable Energy (1)
- Security (16)
- Simulation (7)
- Space Exploration (6)
- Statistics (1)
- Sustainable Energy (73)
- Transformational Challenge Reactor (5)
- Transportation (72)
Media Contacts
![A new method uses E. coli to generate DNA with methylation patterns that target microbes recognize and accept as their own, facilitating customization of microbes for biofuels production.](/sites/default/files/styles/list_page_thumbnail/public/2019-09/bacteria_combinedwlabels1.png?h=f0ebf81d&itok=S-lziAuh)
Scientists at the US Department of Energy’s Oak Ridge National Laboratory have demonstrated a method to insert genes into a variety of microorganisms that previously would not accept foreign DNA, with the goal of creating custom microbes to break down plants for bioenergy.
![Layering on the strength](/sites/default/files/styles/list_page_thumbnail/public/2019-09/Z-pinning-printed%20wall_ORNL-2_0.png?h=c8a62123&itok=EnqQdQih)
A team including Oak Ridge National Laboratory and University of Tennessee researchers demonstrated a novel 3D printing approach called Z-pinning that can increase the material’s strength and toughness by more than three and a half times compared to conventional additive manufacturing processes.
![Electro-Active Tech license signing ceremony](/sites/default/files/styles/list_page_thumbnail/public/2019-08/ORNL-E-A-1_1.jpg?h=8f9cfe54&itok=DHR3SuUX)
Electro-Active Technologies, Inc., of Knoxville, Tenn., has exclusively licensed two biorefinery technologies invented and patented by the startup’s co-founders while working at the Department of Energy’s Oak Ridge National Laboratory. The technologies work as a system that converts organic waste into renewable hydrogen gas for use as a biofuel.
![Tungsten tiles for fusion](/sites/default/files/styles/list_page_thumbnail/public/2019-07/EBM-tungsten_tiles_ORNL.png?h=0c890573&itok=XgIsl0tA)
Using additive manufacturing, scientists experimenting with tungsten at Oak Ridge National Laboratory hope to unlock new potential of the high-performance heat-transferring material used to protect components from the plasma inside a fusion reactor. Fusion requires hydrogen isotopes to reach millions of degrees.
![Desalination process](/sites/default/files/styles/list_page_thumbnail/public/2019-07/hydrophopicDesal04_0.jpg?h=5473d993&itok=bUBkpGOa)
A new method developed at Oak Ridge National Laboratory improves the energy efficiency of a desalination process known as solar-thermal evaporation.
![Stephanie Galanie](/sites/default/files/styles/list_page_thumbnail/public/2019-07/2019-P06356.jpg?h=036a71b7&itok=YXoJCNle)
Early career scientist Stephanie Galanie has applied her expertise in synthetic biology to a number of challenges in academia and private industry. She’s now bringing her skills in high-throughput bio- and analytical chemistry to accelerate research on feedstock crops as a Liane B. Russell Fellow at Oak Ridge National Laboratory.
A team of scientists led by Oak Ridge National Laboratory have discovered the specific gene that controls an important symbiotic relationship between plants and soil fungi, and successfully facilitated the symbiosis in a plant that
![Strain-tolerant, triangular, monolayer crystals of WS2 were grown on SiO2 substrates patterned with donut-shaped pillars, as shown in scanning electron microscope (bottom) and atomic force microscope (middle) image elements.](/sites/default/files/styles/list_page_thumbnail/public/2019-06/Image%201_5.jpg?h=62c69fe2&itok=NWF1WS0c)
A team led by scientists at the Department of Energy’s Oak Ridge National Laboratory explored how atomically thin two-dimensional (2D) crystals can grow over 3D objects and how the curvature of those objects can stretch and strain the
![Pictured in this early conceptual drawing, the Translational Research Capability planned for Oak Ridge National Laboratory will follow the design of research facilities constructed during the laboratory’s modernization campaign.](/sites/default/files/styles/list_page_thumbnail/public/2019-05/TRCimage.jpg?h=2ee3f751&itok=9rywjcFh)
OAK RIDGE, Tenn., May 7, 2019—Energy Secretary Rick Perry, Congressman Chuck Fleischmann and lab officials today broke ground on a multipurpose research facility that will provide state-of-the-art laboratory space
![ORNL collaborator Hsiu-Wen Wang led the neutron scattering experiments at the Spallation Neutron Source to probe complex electrolyte solutions that challenge nuclear waste processing at Hanford and other sites. Credit: Genevieve Martin/Oak Ridge National Laboratory, U.S. Dept. of Energy.](/sites/default/files/styles/list_page_thumbnail/public/2019-05/2019-P01240_0.jpg?h=c6980913&itok=RLLi1M-g)
Researchers at the Department of Energy’s Oak Ridge National Laboratory, Pacific Northwest National Laboratory and Washington State University teamed up to investigate the complex dynamics of low-water liquids that challenge nuclear waste processing at federal cleanup sites.