Filter News
Area of Research
- (-) Materials (120)
- (-) Neutron Science (42)
- (-) Nuclear Science and Technology (13)
- Advanced Manufacturing (6)
- Biological Systems (1)
- Biology and Environment (43)
- Clean Energy (108)
- Computational Biology (2)
- Computational Engineering (3)
- Computer Science (6)
- Electricity and Smart Grid (1)
- Energy Sciences (1)
- Functional Materials for Energy (2)
- Fusion and Fission (29)
- Fusion Energy (13)
- Isotope Development and Production (1)
- Isotopes (8)
- Materials Characterization (1)
- Materials for Computing (17)
- Materials Under Extremes (1)
- Mathematics (1)
- National Security (23)
- Sensors and Controls (1)
- Supercomputing (52)
- Transportation Systems (1)
News Topics
- (-) Biomedical (18)
- (-) Clean Water (4)
- (-) Critical Materials (13)
- (-) Energy Storage (38)
- (-) Fusion (16)
- (-) Machine Learning (7)
- (-) Materials Science (88)
- (-) Security (3)
- 3-D Printing/Advanced Manufacturing (30)
- Advanced Reactors (14)
- Artificial Intelligence (12)
- Big Data (3)
- Bioenergy (16)
- Biology (9)
- Biotechnology (1)
- Buildings (5)
- Chemical Sciences (33)
- Climate Change (5)
- Composites (9)
- Computer Science (26)
- Coronavirus (12)
- Cybersecurity (6)
- Decarbonization (10)
- Environment (21)
- Exascale Computing (2)
- Fossil Energy (1)
- Frontier (4)
- Grid (5)
- High-Performance Computing (6)
- Irradiation (1)
- Isotopes (16)
- ITER (1)
- Materials (80)
- Mathematics (1)
- Microscopy (27)
- Molten Salt (7)
- Nanotechnology (43)
- National Security (4)
- Net Zero (1)
- Neutron Science (108)
- Nuclear Energy (50)
- Partnerships (11)
- Physics (32)
- Polymers (18)
- Quantum Computing (4)
- Quantum Science (15)
- Renewable Energy (1)
- Simulation (1)
- Space Exploration (10)
- Summit (6)
- Sustainable Energy (15)
- Transformational Challenge Reactor (5)
- Transportation (19)
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.
![Pellet selector Pellet selector](/sites/default/files/styles/list_page_thumbnail/public/news/images/Fusion%20pellet%20art%202.jpg?itok=4KhWRcQt)
When it’s up and running, the ITER fusion reactor will be very big and very hot, with more than 800 cubic meters of hydrogen plasma reaching 170 million degrees centigrade. The systems that fuel and control it, on the other hand, will be small and very cold. Pellets of frozen gas will be shot int...
![Default image of ORNL entry sign](/sites/default/files/styles/list_page_thumbnail/public/2023-09/default-thumbnail.jpg?h=553c93cc&itok=N_Kd1DVR)
A new technology developed by the U.S. Department of Energy’s Critical Materials Institute that aids in the recycling, recovery and extraction of rare earth minerals has been licensed to U.S. Rare Earths, Inc.
![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.