![White car (Porsche Taycan) with the hood popped is inside the building with an american flag on the wall.](/sites/default/files/styles/featured_square_large/public/2024-06/2024-P09317.jpg?h=8f9cfe54&itok=m6sQhZRq)
Filter News
Area of Research
- (-) Clean Energy (26)
- (-) Materials (52)
- Advanced Manufacturing (1)
- Biology and Environment (16)
- Computational Engineering (1)
- Computer Science (1)
- Fusion and Fission (10)
- Fusion Energy (2)
- Isotope Development and Production (1)
- Isotopes (2)
- Materials Characterization (1)
- Materials for Computing (5)
- Materials Under Extremes (1)
- National Security (3)
- Neutron Science (19)
- Nuclear Science and Technology (4)
- Supercomputing (19)
News Topics
- (-) Bioenergy (17)
- (-) Biomedical (4)
- (-) Clean Water (1)
- (-) Fusion (2)
- (-) Materials Science (39)
- (-) Microscopy (12)
- 3-D Printing/Advanced Manufacturing (33)
- Advanced Reactors (3)
- Artificial Intelligence (6)
- Big Data (1)
- Biology (6)
- Biotechnology (2)
- Buildings (8)
- Chemical Sciences (20)
- Climate Change (8)
- Composites (6)
- Computer Science (13)
- Coronavirus (4)
- Critical Materials (10)
- Cybersecurity (4)
- Decarbonization (11)
- Energy Storage (36)
- Environment (17)
- Exascale Computing (2)
- Fossil Energy (1)
- Frontier (2)
- Grid (10)
- High-Performance Computing (4)
- Isotopes (5)
- ITER (1)
- Machine Learning (5)
- Materials (44)
- Mercury (1)
- Molten Salt (2)
- Nanotechnology (22)
- National Security (5)
- Net Zero (1)
- Neutron Science (23)
- Nuclear Energy (5)
- Partnerships (11)
- Physics (14)
- Polymers (9)
- Quantum Computing (1)
- Quantum Science (10)
- Renewable Energy (1)
- Security (3)
- Simulation (1)
- Summit (3)
- Sustainable Energy (25)
- Transformational Challenge Reactor (3)
- Transportation (18)
Media Contacts
![Using as much as 50 percent lignin by weight, a new composite material created at ORNL is well suited for use in 3D printing. Using as much as 50 percent lignin by weight, a new composite material created at ORNL is well suited for use in 3D printing.](/sites/default/files/styles/list_page_thumbnail/public/2018-P09551.jpg?itok=q7Ri01Qb)
Scientists at the Department of Energy’s Oak Ridge National Laboratory have created a recipe for a renewable 3D printing feedstock that could spur a profitable new use for an intractable biorefinery byproduct: lignin.
Scientists studying a valuable, but vulnerable, species of poplar have identified the genetic mechanism responsible for the species’ inability to resist a pervasive and deadly disease. Their finding, published in the Proceedings of the National Academy of Sciences, could lead to more successful hybrid poplar varieties for increased biofuels and forestry production and protect native trees against infection.
![Radiochemical technicians David Denton and Karen Murphy use hot cell manipulators at Oak Ridge National Laboratory during the production of actinium-227. Radiochemical technicians David Denton and Karen Murphy use hot cell manipulators at Oak Ridge National Laboratory during the production of actinium-227.](/sites/default/files/styles/list_page_thumbnail/public/2016-P07827%5B1%5D.jpg?itok=yJbnFQLU)
The Department of Energy’s Oak Ridge National Laboratory is now producing actinium-227 (Ac-227) to meet projected demand for a highly effective cancer drug through a 10-year contract between the U.S. DOE Isotope Program and Bayer.
![From left, Andrew Lupini and Juan Carlos Idrobo use ORNL’s new monochromated, aberration-corrected scanning transmission electron microscope, a Nion HERMES to take the temperatures of materials at the nanoscale. Image credit: Oak Ridge National Laboratory From left, Andrew Lupini and Juan Carlos Idrobo use ORNL’s new monochromated, aberration-corrected scanning transmission electron microscope, a Nion HERMES to take the temperatures of materials at the nanoscale. Image credit: Oak Ridge National Laboratory](/sites/default/files/styles/list_page_thumbnail/public/news/images/2018-P00413.jpg?itok=UKejk7r2)
A scientific team led by the Department of Energy’s Oak Ridge National Laboratory has found a new way to take the local temperature of a material from an area about a billionth of a meter wide, or approximately 100,000 times thinner than a human hair. This discove...
![Vanadium atoms (blue) have unusually large thermal vibrations that stabilize the metallic state of a vanadium dioxide crystal. Red depicts oxygen atoms.](/sites/default/files/styles/list_page_thumbnail/public/2020-06/82289_web.jpg?h=05d1a54d&itok=_5hHRzzR)
For more than 50 years, scientists have debated what turns particular oxide insulators, in which electrons barely move, into metals, in which electrons flow freely.