![Sphere that has the top right fourth removed (exposed) Colors from left are orange, dark blue with orange dots, light blue with horizontal lines, then black. Inside the exposure is green and black with boxes.](/sites/default/files/styles/featured_square_large/public/2024-06/slicer.jpg?h=56311bf6&itok=bCZz09pJ)
Filter News
Area of Research
- (-) Biology and Environment (32)
- (-) Functional Materials for Energy (1)
- (-) Nuclear Science and Technology (5)
- Advanced Manufacturing (5)
- Building Technologies (1)
- Clean Energy (44)
- Climate and Environmental Systems (3)
- Computational Engineering (2)
- Computer Science (12)
- Electricity and Smart Grid (1)
- Fusion and Fission (3)
- Fusion Energy (7)
- Isotopes (2)
- Materials (18)
- Materials for Computing (3)
- Mathematics (1)
- National Security (5)
- Neutron Science (4)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Quantum information Science (4)
- Supercomputing (27)
News Type
News Topics
- (-) Advanced Reactors (6)
- (-) Composites (2)
- (-) Computer Science (4)
- (-) Environment (26)
- (-) Frontier (1)
- (-) Machine Learning (3)
- 3-D Printing/Advanced Manufacturing (5)
- Artificial Intelligence (4)
- Big Data (1)
- Bioenergy (13)
- Biology (21)
- Biomedical (3)
- Biotechnology (2)
- Buildings (1)
- Chemical Sciences (5)
- Clean Water (3)
- Climate Change (12)
- Coronavirus (2)
- Critical Materials (1)
- Cybersecurity (2)
- Decarbonization (3)
- Energy Storage (5)
- Fusion (3)
- Grid (3)
- High-Performance Computing (6)
- Hydropower (3)
- Isotopes (3)
- Materials (10)
- Materials Science (4)
- Mercury (1)
- Microscopy (2)
- Molten Salt (4)
- Nanotechnology (5)
- Neutron Science (5)
- Nuclear Energy (14)
- Partnerships (1)
- Physics (1)
- Polymers (1)
- Simulation (3)
- Space Exploration (2)
- Sustainable Energy (11)
- 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.
![ORNL assisted in investigating proteins called porins, one shown in red, which are found in the protective outer membrane of certain disease-causing bacteria and tether the membrane to the cell wall. Credit: Hyea (Sunny) Hwang/Georgia Tech and ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-11/Biology-gram-negative_0.jpg?h=ced0ee1c&itok=mTOudglI)
Scientists from Oak Ridge National Laboratory used high-performance computing to create protein models that helped reveal how the outer membrane is tethered to the cell membrane in certain bacteria.
![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.
![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.