Filter News
Area of Research
- (-) Isotope Development and Production (1)
- (-) Materials Under Extremes (1)
- (-) National Security (22)
- (-) Neutron Science (40)
- Advanced Manufacturing (7)
- Biological Systems (2)
- Biology and Environment (68)
- Clean Energy (63)
- Computational Biology (2)
- Computational Engineering (2)
- Computer Science (7)
- Electricity and Smart Grid (1)
- Functional Materials for Energy (1)
- Fusion and Fission (8)
- Fusion Energy (2)
- Isotopes (7)
- Materials (97)
- Materials Characterization (1)
- Materials for Computing (16)
- Nuclear Science and Technology (6)
- Quantum information Science (1)
- Sensors and Controls (1)
- Supercomputing (67)
- Transportation Systems (1)
News Topics
- (-) Artificial Intelligence (18)
- (-) Bioenergy (9)
- (-) Biomedical (13)
- (-) Materials Science (26)
- (-) Security (12)
- 3-D Printing/Advanced Manufacturing (8)
- Advanced Reactors (2)
- Big Data (8)
- Biology (9)
- Biotechnology (2)
- Buildings (1)
- Chemical Sciences (4)
- Clean Water (2)
- Climate Change (5)
- Composites (1)
- Computer Science (31)
- Coronavirus (10)
- Cybersecurity (19)
- Decarbonization (4)
- Energy Storage (8)
- Environment (13)
- Exascale Computing (1)
- Fossil Energy (1)
- Frontier (2)
- Fusion (2)
- Grid (6)
- High-Performance Computing (6)
- Irradiation (1)
- Machine Learning (15)
- Materials (17)
- Mathematics (1)
- Microscopy (3)
- Nanotechnology (11)
- National Security (34)
- Neutron Science (99)
- Nuclear Energy (8)
- Partnerships (4)
- Physics (10)
- Polymers (1)
- Quantum Computing (1)
- Quantum Science (8)
- Simulation (1)
- Space Exploration (4)
- Summit (7)
- Sustainable Energy (4)
- Transportation (7)
Media Contacts
![By producing 50 grams of plutonium-238, Oak Ridge National Laboratory researchers have demonstrated the nation’s ability to provide a valuable energy source for deep space missions. By producing 50 grams of plutonium-238, Oak Ridge National Laboratory researchers have demonstrated the nation’s ability to provide a valuable energy source for deep space missions.](/sites/default/files/styles/list_page_thumbnail/public/front_page_slide_assets/2015-P07524.jpg?itok=MEy22Na3)
With the production of 50 grams of plutonium-238, researchers at the Department of Energy’s Oak Ridge National Laboratory have restored a U.S. capability dormant for nearly 30 years and set the course to provide power for NASA and other missions.
![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.