![Weyl semimetal](/sites/default/files/styles/featured_square_large/public/2024-08/Picture4.jpg?h=b38bf506&itok=nYXXiLDs)
Filter News
Area of Research
- (-) Biology and Environment (25)
- (-) Neutron Science (36)
- (-) Nuclear Science and Technology (38)
- Advanced Manufacturing (6)
- Biological Systems (1)
- Clean Energy (48)
- Computational Biology (2)
- Computational Engineering (1)
- Computer Science (1)
- Electricity and Smart Grid (1)
- Fuel Cycle Science and Technology (1)
- Functional Materials for Energy (1)
- Fusion and Fission (32)
- Fusion Energy (10)
- Isotope Development and Production (1)
- Isotopes (10)
- Materials (101)
- Materials Characterization (1)
- Materials for Computing (17)
- Materials Under Extremes (1)
- National Security (18)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Sensors and Controls (1)
- Supercomputing (41)
- Transportation Systems (1)
News Topics
- (-) Biomedical (28)
- (-) Materials Science (31)
- (-) Nuclear Energy (39)
- (-) Polymers (3)
- (-) Security (4)
- 3-D Printing/Advanced Manufacturing (19)
- Advanced Reactors (12)
- Artificial Intelligence (14)
- Big Data (10)
- Bioenergy (51)
- Biology (75)
- Biotechnology (13)
- Buildings (2)
- Chemical Sciences (13)
- Clean Water (13)
- Climate Change (41)
- Composites (5)
- Computer Science (33)
- Coronavirus (19)
- Critical Materials (1)
- Cybersecurity (2)
- Decarbonization (22)
- Energy Storage (13)
- Environment (97)
- Exascale Computing (4)
- Fossil Energy (1)
- Frontier (4)
- Fusion (9)
- Grid (3)
- High-Performance Computing (22)
- Hydropower (8)
- Isotopes (7)
- Machine Learning (10)
- Materials (25)
- Mathematics (3)
- Mercury (7)
- Microscopy (13)
- Molten Salt (5)
- Nanotechnology (17)
- National Security (5)
- Net Zero (2)
- Neutron Science (101)
- Partnerships (5)
- Physics (12)
- Quantum Computing (1)
- Quantum Science (7)
- Renewable Energy (1)
- Simulation (14)
- Space Exploration (8)
- Summit (15)
- Sustainable Energy (33)
- Transformational Challenge Reactor (4)
- Transportation (8)
Media Contacts
![Recent research involving Oak Ridge National Laboratory’s Spallation Neutron Source demonstrates crystal-like heat conduction in a solid-liquid hybrid, AgCrSe2.](/sites/default/files/styles/list_page_thumbnail/public/2020-05/NIEDZELA_PNAS_graphic_0.png?h=39b94f55&itok=CA3sJhdS)
Research by an international team led by Duke University and the Department of Energy’s Oak Ridge National Laboratory scientists could speed the way to safer rechargeable batteries for consumer electronics such as laptops and cellphones.
![Omar Demerdash](/sites/default/files/styles/list_page_thumbnail/public/2020-05/demerdash_crop.jpg?h=8831409f&itok=2J2gUqDr)
With the rise of the global pandemic, Omar Demerdash, a Liane B. Russell Distinguished Staff Fellow at ORNL since 2018, has become laser-focused on potential avenues to COVID-19 therapies.
![Transformational Challenge Reactor Demonstration items](/sites/default/files/styles/list_page_thumbnail/public/2020-03/Press_release_image.jpg?h=b707efd5&itok=-Sxbmt8D)
Researchers at the Department of Energy’s Oak Ridge National Laboratory are refining their design of a 3D-printed nuclear reactor core, scaling up the additive manufacturing process necessary to build it, and developing methods
![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.
![Coronavirus graphic](/sites/default/files/styles/list_page_thumbnail/public/2020-04/covid19_jh_0.png?h=d1cb525d&itok=PyngFUZw)
In the race to identify solutions to the COVID-19 pandemic, researchers at the Department of Energy’s Oak Ridge National Laboratory are joining the fight by applying expertise in computational science, advanced manufacturing, data science and neutron science.
![Kat Royston](/sites/default/files/styles/list_page_thumbnail/public/2020-04/Kat%20Royston%20profile_0.jpg?h=036a71b7&itok=WTyE2n4S)
As a teenager, Kat Royston had a lot of questions. Then an advanced-placement class in physics convinced her all the answers were out there.
![Nuclear — Seeing inside particles](/sites/default/files/styles/list_page_thumbnail/public/2020-04/Kernels-nuclear%20materials-2_0.jpg?h=ae51ec69&itok=_AWiopZz)
Oak Ridge National Laboratory researchers working on neutron imaging capabilities for nuclear materials have developed a process for seeing the inside of uranium particles – without cutting them open.
![VERA’s tools allow a virtual “window” inside the reactor core, down to a molecular level.](/sites/default/files/styles/list_page_thumbnail/public/2020-03/core.png?h=dc920c3f&itok=BggaFrQA)
A software package, 10 years in the making, that can predict the behavior of nuclear reactors’ cores with stunning accuracy has been licensed commercially for the first time.
![Postdoctoral researcher Nischal Kafle positions a component for a portable plasma imaging diagnostic device at ORNL in February. The device, a project for ARPA-E, is built of off-the-shelf parts. Credit: Carlos Jones/ORNL](/sites/default/files/styles/list_page_thumbnail/public/2020-03/2020-P00808.jpg?h=8f9cfe54&itok=TGI-lQiS)
The techniques Theodore Biewer and his colleagues are using to measure whether plasma has the right conditions to create fusion have been around awhile.
![Coronavirus research](/sites/default/files/styles/list_page_thumbnail/public/2020-03/still_original.png?h=d1cb525d&itok=0Md1n6Ct)
Researchers at the Department of Energy’s Oak Ridge National Laboratory have used Summit, the world’s most powerful and smartest supercomputer, to identify 77 small-molecule drug compounds that might warrant further study in the fight