Filter News
Area of Research
- (-) Fusion Energy (5)
- (-) Neutron Science (1)
- Advanced Manufacturing (1)
- Clean Energy (8)
- Computational Engineering (1)
- Computer Science (3)
- Isotope Development and Production (1)
- Materials (8)
- National Security (3)
- Nuclear Science and Technology (11)
- Quantum information Science (1)
- Supercomputing (8)
News Type
News Topics
- (-) Clean Water (1)
- (-) Nuclear Energy (6)
- 3-D Printing/Advanced Manufacturing (1)
- Advanced Reactors (4)
- Bioenergy (1)
- Biomedical (2)
- Computer Science (2)
- Energy Storage (3)
- Environment (4)
- Fusion (6)
- Machine Learning (1)
- Materials Science (4)
- Microscopy (1)
- Neutron Science (18)
- Physics (2)
- Quantum Science (1)
Media Contacts
As scientists study approaches to best sustain a fusion reactor, a team led by Oak Ridge National Laboratory investigated injecting shattered argon pellets into a super-hot plasma, when needed, to protect the reactor’s interior wall from high-energy runaway electrons.
The U.S. Department of Energy announced funding for 12 projects with private industry to enable collaboration with DOE national laboratories on overcoming challenges in fusion energy development.
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.
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.
Scientists have tested a novel heat-shielding graphite foam, originally created at Oak Ridge National Laboratory, at Germany’s Wendelstein 7-X stellarator with promising results for use in plasma-facing components of fusion reactors.
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...