![This photo is of a male scientist sitting at a desk working with materials, wearing protective glasses.](/sites/default/files/styles/featured_square_large/public/2024-07/2023-P08173.jpg?h=c6980913&itok=LnJLvflD)
Filter News
Area of Research
- (-) Biology and Environment (39)
- (-) Computer Science (6)
- (-) Electricity and Smart Grid (1)
- (-) Nuclear Science and Technology (5)
- Advanced Manufacturing (5)
- Biological Systems (1)
- Clean Energy (41)
- Climate and Environmental Systems (3)
- Computational Biology (1)
- Computational Engineering (2)
- Functional Materials for Energy (1)
- Fusion and Fission (3)
- Fusion Energy (7)
- Isotopes (2)
- Materials (18)
- Materials for Computing (2)
- Mathematics (1)
- National Security (3)
- Neutron Science (4)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Supercomputing (20)
News Type
News Topics
- (-) Advanced Reactors (6)
- (-) Bioenergy (13)
- (-) Composites (2)
- (-) Environment (27)
- (-) Frontier (1)
- (-) High-Performance Computing (8)
- (-) Machine Learning (6)
- 3-D Printing/Advanced Manufacturing (5)
- Artificial Intelligence (9)
- Big Data (5)
- Biology (21)
- Biomedical (3)
- Biotechnology (2)
- Buildings (2)
- Chemical Sciences (5)
- Clean Water (3)
- Climate Change (12)
- Computer Science (16)
- Coronavirus (2)
- Critical Materials (1)
- Cybersecurity (2)
- Decarbonization (3)
- Energy Storage (5)
- Exascale Computing (1)
- Fusion (3)
- Grid (6)
- Hydropower (3)
- Isotopes (3)
- Materials (9)
- Materials Science (4)
- Mercury (1)
- Microscopy (2)
- Molten Salt (4)
- Nanotechnology (5)
- Neutron Science (5)
- Nuclear Energy (14)
- Partnerships (1)
- Physics (1)
- Polymers (1)
- Quantum Science (1)
- Simulation (3)
- Space Exploration (2)
- Summit (1)
- Sustainable Energy (13)
- Transformational Challenge Reactor (1)
- Transportation (3)
Media Contacts
![ORNL Sign](/sites/default/files/styles/list_page_thumbnail/public/2020-11/ORNLsign.jpg?h=22d0129c&itok=YoZbTjCS)
Seven ORNL scientists have been named among the 2020 Highly Cited Researchers list, according to Clarivate, a data analytics firm that specializes in scientific and academic research.
![Data collection instruments at the North Pole](/sites/default/files/styles/list_page_thumbnail/public/2020-11/49464270498_a1ff680b23_o_0.jpg?h=8afd2337&itok=zh9gntwP)
Researchers at Oak Ridge National Laboratory were part of an international team that collected a treasure trove of data measuring precipitation, air particles, cloud patterns and the exchange of energy between the atmosphere and the sea ice.
![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.
![From left, Peter Jiang, Elijah Martin and Benjamin Sulman have been selected for Early Career Research Program awards from the Department of Energy's Office of Science. Credit: Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-06/earlycareer20.jpg?h=c1844fec&itok=I3PZIYyU)
The Department of Energy’s Office of Science has selected three Oak Ridge National Laboratory scientists for Early Career Research Program awards.
![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.
![Argon pellet injection text](/sites/default/files/styles/list_page_thumbnail/public/2019-11/13966_Ar_20degree_enhanced_0.jpg?h=8450e950&itok=tmff0GX_)
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.
![Motion sensing technology](/sites/default/files/styles/list_page_thumbnail/public/2019-07/Coin-spin-ORNL.jpg?h=dbfb0746&itok=LtrLTeNM)
Oak Ridge National Laboratory is training next-generation cameras called dynamic vision sensors, or DVS, to interpret live information—a capability that has applications in robotics and could improve autonomous vehicle sensing.
![Heat impact map](/sites/default/files/2019-07/Winter_HDD_Change_ORNL.gif)
A detailed study by Oak Ridge National Laboratory estimated how much more—or less—energy United States residents might consume by 2050 relative to predicted shifts in seasonal weather patterns
![Computing—Building a brain](/sites/default/files/styles/list_page_thumbnail/public/2019-06/CADES2019-P00182_0.jpg?h=c6980913&itok=eyahnQde)
Researchers at Oak Ridge National Laboratory are taking inspiration from neural networks to create computers that mimic the human brain—a quickly growing field known as neuromorphic computing.
![Nuclear—Tiny testing fuels](/sites/default/files/styles/list_page_thumbnail/public/2019-05/MiniFuel_2019-P03618_0.jpg?h=49ab6177&itok=VVYMAZ3E)
For the first time, Oak Ridge National Laboratory has completed testing of nuclear fuels using MiniFuel, an irradiation vehicle that allows for rapid experimentation.