Filter News
Area of Research
- (-) Fusion and Fission (6)
- (-) Materials (14)
- Advanced Manufacturing (3)
- Biology and Environment (68)
- Biology and Soft Matter (1)
- Clean Energy (52)
- Climate and Environmental Systems (2)
- Fusion Energy (1)
- Isotopes (2)
- Materials for Computing (1)
- National Security (14)
- Neutron Science (7)
- Nuclear Science and Technology (4)
- Quantum information Science (1)
- Supercomputing (33)
News Topics
- (-) 3-D Printing/Advanced Manufacturing (7)
- (-) Cybersecurity (1)
- (-) Environment (8)
- (-) Frontier (1)
- (-) Space Exploration (1)
- (-) Sustainable Energy (5)
- (-) Transformational Challenge Reactor (2)
- Advanced Reactors (3)
- Artificial Intelligence (5)
- Big Data (2)
- Bioenergy (2)
- Biomedical (2)
- Buildings (1)
- Chemical Sciences (8)
- Clean Water (2)
- Composites (2)
- Computer Science (9)
- Coronavirus (1)
- Decarbonization (2)
- Energy Storage (7)
- Exascale Computing (2)
- Fusion (14)
- Grid (2)
- High-Performance Computing (3)
- Isotopes (6)
- ITER (2)
- Machine Learning (2)
- Materials (19)
- Materials Science (17)
- Mathematics (1)
- Microscopy (6)
- Nanotechnology (8)
- Net Zero (1)
- Neutron Science (9)
- Nuclear Energy (26)
- Partnerships (3)
- Physics (12)
- Polymers (4)
- Quantum Computing (1)
- Security (2)
- Simulation (2)
- Summit (1)
- Transportation (5)
Media Contacts
Little of the mixed consumer plastics thrown away or placed in recycle bins actually ends up being recycled. Nearly 90% is buried in landfills or incinerated at commercial facilities that generate greenhouse gases and airborne toxins. Neither outcome is ideal for the environment.
ORNL will team up with six of eight companies that are advancing designs and research and development for fusion power plants with the mission to achieve a pilot-scale demonstration of fusion within a decade.
As renewable sources of energy such as wind and sun power are being increasingly added to the country’s electrical grid, old-fashioned nuclear energy is also being primed for a resurgence.
Researchers in the geothermal energy industry are joining forces with fusion experts at ORNL to repurpose gyrotron technology, a tool used in fusion. Gyrotrons produce high-powered microwaves to heat up fusion plasmas.
Researchers at ORNL are tackling a global water challenge with a unique material designed to target not one, but two toxic, heavy metal pollutants for simultaneous removal.
To achieve practical energy from fusion, extreme heat from the fusion system “blanket” component must be extracted safely and efficiently. ORNL fusion experts are exploring how tiny 3D-printed obstacles placed inside the narrow pipes of a custom-made cooling system could be a solution for removing heat from the blanket.
Four first-of-a-kind 3D-printed fuel assembly brackets, produced at the Department of Energy’s Manufacturing Demonstration Facility at Oak Ridge National Laboratory, have been installed and are now under routine operating
Twenty-seven ORNL researchers Zoomed into 11 middle schools across Tennessee during the annual Engineers Week in February. East Tennessee schools throughout Oak Ridge and Roane, Sevier, Blount and Loudon counties participated, with three West Tennessee schools joining in.
On Feb. 18, the world will be watching as NASA’s Perseverance rover makes its final descent into Jezero Crater on the surface of Mars. Mars 2020 is the first NASA mission that uses plutonium-238 produced at the Department of Energy’s Oak Ridge National Laboratory.
The Transformational Challenge Reactor, or TCR, a microreactor built using 3D printing and other new advanced technologies, could be operational by 2024.