Filter News
Area of Research
- (-) National Security (2)
- (-) Nuclear Science and Technology (4)
- Biology and Environment (9)
- Clean Energy (17)
- Climate and Environmental Systems (1)
- Computer Science (1)
- Fusion and Fission (1)
- Fusion Energy (3)
- Materials (22)
- Materials for Computing (4)
- Neutron Science (10)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Supercomputing (11)
News Topics
- (-) Advanced Reactors (3)
- (-) Biomedical (1)
- (-) Climate Change (1)
- (-) Cybersecurity (1)
- (-) Materials Science (1)
- 3-D Printing/Advanced Manufacturing (2)
- Big Data (1)
- Bioenergy (1)
- Computer Science (4)
- Coronavirus (1)
- Decarbonization (1)
- Energy Storage (1)
- Environment (1)
- Fusion (1)
- Grid (1)
- Isotopes (2)
- Molten Salt (1)
- National Security (2)
- Neutron Science (2)
- Nuclear Energy (7)
- Security (1)
- Space Exploration (1)
- Summit (1)
- Sustainable Energy (2)
- Transformational Challenge Reactor (1)
Media Contacts
![Six ORNL scientists have been elected as fellows to the American Association for the Advancement of Science, or AAAS. Credit: ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-11/AAASfellows.jpg?h=d761c044&itok=opKRkA17)
Six ORNL scientists have been elected as fellows to the American Association for the Advancement of Science, or AAAS.
![Fuel pellets sometimes degrade to a sandlike consistency and can disperse into the reactor core if a rod’s cladding bursts. ORNL researchers are studying how often this happens and what impact it has, in order to let reactors operate as long as possible without increasing risk.](/sites/default/files/styles/list_page_thumbnail/public/2020-08/X2001338_FuelFragmentation_GraphicUpdate_Bumpus_jnj-02_0.jpg?h=049a2720&itok=mzNfF2cS)
A developing method to gauge the occurrence of a nuclear reactor anomaly has the potential to save millions of dollars.
![Andrew Harter, pictured, and fellow ORNL staff members formed Horizon31 to build a set of products and services that provide customized unmanned vehicle control systems. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-08/2018-P09718_0.jpg?h=dd220a27&itok=n2MR7GK5)
Horizon31, LLC has exclusively licensed a novel communication system that allows users to reliably operate unmanned vehicles such as drones from anywhere in the world using only an internet connection.
![Solid radium sulfate sits in the bottom of a flask during the recovery process. Credit: Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-06/Ac227%202.jpg?h=479d286c&itok=AiNceGva)
Oak Ridge National Laboratory researchers have discovered a better way to separate actinium-227, a rare isotope essential for an FDA-approved cancer treatment.
![Transformational Challenge Reactor Demonstration items](/sites/default/files/styles/list_page_thumbnail/public/2020-03/Press_release_image.jpg?h=b707efd5&itok=-Sxbmt8D)
Researchers at the Department of Energy’s Oak Ridge National Laboratory are refining their design of a 3D-printed nuclear reactor core, scaling up the additive manufacturing process necessary to build it, and developing methods
![Nuclear – Finally, a benchmark](/sites/default/files/styles/list_page_thumbnail/public/2020-05/67051_0.jpg?h=add82d74&itok=xR-EnPtz)
In the 1960s, Oak Ridge National Laboratory's four-year Molten Salt Reactor Experiment tested the viability of liquid fuel reactors for commercial power generation. Results from that historic experiment recently became the basis for the first-ever molten salt reactor benchmark.