![Man in blue button down shirt poses outside for a picture with his arms crossed.](/sites/default/files/styles/featured_square_large/public/2024-07/Troy_Carter_headshot.jpeg?h=8a7fc05e&itok=VFmZIzHo)
Filter News
Area of Research
- (-) Clean Energy (62)
- (-) Functional Materials for Energy (1)
- (-) Neutron Science (25)
- (-) Nuclear Science and Technology (39)
- Advanced Manufacturing (3)
- Biology and Environment (71)
- Biology and Soft Matter (1)
- Climate and Environmental Systems (2)
- Computational Biology (2)
- Computational Engineering (3)
- Computer Science (6)
- Electricity and Smart Grid (1)
- Fuel Cycle Science and Technology (1)
- Fusion and Fission (31)
- Fusion Energy (13)
- Isotope Development and Production (1)
- Isotopes (5)
- Materials (57)
- Materials for Computing (9)
- Mathematics (1)
- National Security (30)
- Nuclear Systems Modeling, Simulation and Validation (2)
- Quantum information Science (2)
- Sensors and Controls (1)
- Supercomputing (100)
News Topics
- (-) Advanced Reactors (15)
- (-) Artificial Intelligence (14)
- (-) Climate Change (22)
- (-) Coronavirus (21)
- (-) Mathematics (3)
- (-) Microscopy (10)
- (-) Nuclear Energy (42)
- (-) Security (8)
- (-) Summit (9)
- 3-D Printing/Advanced Manufacturing (85)
- Big Data (7)
- Bioenergy (30)
- Biology (16)
- Biomedical (19)
- Biotechnology (5)
- Buildings (36)
- Chemical Sciences (16)
- Clean Water (10)
- Composites (18)
- Computer Science (37)
- Critical Materials (9)
- Cybersecurity (10)
- Decarbonization (34)
- Energy Storage (76)
- Environment (59)
- Exascale Computing (2)
- Fossil Energy (3)
- Frontier (3)
- Fusion (10)
- Grid (40)
- High-Performance Computing (8)
- Hydropower (2)
- Isotopes (6)
- Machine Learning (10)
- Materials (47)
- Materials Science (51)
- Mercury (3)
- Microelectronics (1)
- Molten Salt (5)
- Nanotechnology (17)
- National Security (7)
- Net Zero (3)
- Neutron Science (102)
- Partnerships (12)
- Physics (11)
- Polymers (12)
- Quantum Computing (1)
- Quantum Science (8)
- Renewable Energy (1)
- Simulation (4)
- Space Exploration (10)
- Statistics (1)
- Sustainable Energy (69)
- Transformational Challenge Reactor (5)
- Transportation (67)
Media Contacts
A team of scientists led by Oak Ridge National Laboratory found that while all regions of the country can expect an earlier start to the growing season as temperatures rise, the trend is likely to become more variable year-over-year in hotter regions.
![Closely spaced hydrogen atoms could facilitate superconductivity in ambient conditions](/sites/default/files/styles/list_page_thumbnail/public/2020-02/Closely_spaced_hydrogen_atoms-correct.png?h=6a4c2577&itok=GBnxpWls)
An international team of researchers has discovered the hydrogen atoms in a metal hydride material are much more tightly spaced than had been predicted for decades — a feature that could possibly facilitate superconductivity at or near room temperature and pressure.
![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.
![The students analyzed diatom images like this one to compare wild and genetically modified strains of these organisms. Credit: Alison Pawlicki/Oak Ridge National Laboratory, US Department of Energy.](/sites/default/files/styles/list_page_thumbnail/public/2019-11/RI4362007.png?h=37702503&itok=9lQReLRe)
Students often participate in internships and receive formal training in their chosen career fields during college, but some pursue professional development opportunities even earlier.
![Oak Ridge National Laboratory scientists have developed an experiment for testing potential materials for use in interplanetary travel. The experiment exposes prototype materials to temperatures over 2,400 degrees Celsius with only 300 watts of input electrical power. Credit: Carlos Jones, Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2019-11/2019-P14907%5B2%5D_0.jpg?h=036a71b7&itok=qX3QY9Pm)
If humankind reaches Mars this century, an Oak Ridge National Laboratory-developed experiment testing advanced materials for spacecraft may play a key role.
![Jason Nattress, an Alvin M. Weinberg Fellow, is developing new nuclear material inspection and identification techniques to improve scanning times for ocean-going cargo containers.](/sites/default/files/styles/list_page_thumbnail/public/2019-10/Nattress200_0.jpg?h=5e084999&itok=HlINlGfs)
Jason Nattress, an Alvin M. Weinberg Fellow at the Department of Energy’s Oak Ridge National Laboratory, found his calling on a nuclear submarine.
![Tyler Gerczak, a materials scientist at Oak Ridge National Laboratory, is focused on post-irradiation examination and separate effects testing of current fuels for light water reactors and advanced fuel types that could be used in future nuclear systems. Credit: Carlos Jones/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2019-09/2019-P08075.jpg?h=c57df109&itok=tyDu6ny-)
Ask Tyler Gerczak to find a negative in working at the Department of Energy’s Oak Ridge National Laboratory, and his only complaint is the summer weather. It is not as forgiving as the summers in Pulaski, Wisconsin, his hometown.
![early prototype of the optical array developed by Oak Ridge National Laboratory.](/sites/default/files/styles/list_page_thumbnail/public/2019-08/Optical%20array%20tech%20demo_0.jpg?h=2992f284&itok=ahZ9Umui)
IDEMIA Identity & Security USA has licensed an advanced optical array developed at Oak Ridge National Laboratory. The portable technology can be used to help identify individuals in challenging outdoor conditions.
![Nuclear—More than the core](/sites/default/files/styles/list_page_thumbnail/public/2019-06/Nuclear-More_than_the_core_0.png?h=e134b588&itok=JTl4KycO)
Researchers have developed high-fidelity modeling capabilities for predicting radiation interactions outside of the reactor core—a tool that could help keep nuclear reactors running longer.
![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.