Filter News
Area of Research
- (-) National Security (13)
- (-) Nuclear Science and Technology (38)
- (-) Supercomputing (39)
- Advanced Manufacturing (7)
- Biology and Environment (17)
- Clean Energy (41)
- Computational Engineering (1)
- Computer Science (5)
- Electricity and Smart Grid (1)
- Fuel Cycle Science and Technology (1)
- Functional Materials for Energy (1)
- Fusion and Fission (30)
- Fusion Energy (10)
- Isotope Development and Production (1)
- Isotopes (6)
- Materials (89)
- Materials Characterization (1)
- Materials for Computing (15)
- Materials Under Extremes (1)
- Neutron Science (30)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Transportation Systems (1)
News Topics
- (-) Big Data (22)
- (-) Materials Science (20)
- (-) Molten Salt (5)
- (-) Nuclear Energy (42)
- (-) Space Exploration (8)
- 3-D Printing/Advanced Manufacturing (10)
- Advanced Reactors (13)
- Artificial Intelligence (45)
- Bioenergy (11)
- Biology (14)
- Biomedical (19)
- Biotechnology (3)
- Buildings (4)
- Chemical Sciences (5)
- Climate Change (20)
- Computer Science (105)
- Coronavirus (16)
- Critical Materials (3)
- Cybersecurity (23)
- Decarbonization (6)
- Energy Storage (9)
- Environment (26)
- Exascale Computing (22)
- Frontier (28)
- Fusion (10)
- Grid (11)
- High-Performance Computing (40)
- Isotopes (6)
- Machine Learning (23)
- Materials (16)
- Mathematics (1)
- Microscopy (7)
- Nanotechnology (11)
- National Security (35)
- Net Zero (1)
- Neutron Science (19)
- Partnerships (4)
- Physics (10)
- Polymers (2)
- Quantum Computing (19)
- Quantum Science (25)
- Security (14)
- Simulation (14)
- Software (1)
- Summit (42)
- Sustainable Energy (12)
- Transformational Challenge Reactor (3)
- Transportation (8)
Media Contacts
A team of computational scientists at ORNL has generated and released datasets of unprecedented scale that provide the ultraviolet visible spectral properties of over 10 million organic molecules.
Digital twins are exactly what they sound like: virtual models of physical reality that continuously update to reflect changes in the real world.
Scientists at ORNL used their knowledge of complex ecosystem processes, energy systems, human dynamics, computational science and Earth-scale modeling to inform the nation’s latest National Climate Assessment, which draws attention to vulnerabilities and resilience opportunities in every region of the country.
ORNL’s Luiz Leal of the Department of Energy’s Oak Ridge National Laboratory is the recipient of the 2023 Seaborg Medal from the American Nuclear Society.
The Exascale Small Modular Reactor effort, or ExaSMR, is a software stack developed over seven years under the Department of Energy’s Exascale Computing Project to produce the highest-resolution simulations of nuclear reactor systems to date. Now, ExaSMR has been nominated for a 2023 Gordon Bell Prize by the Association for Computing Machinery and is one of six finalists for the annual award, which honors outstanding achievements in high-performance computing from a variety of scientific domains.
Wildfires have shaped the environment for millennia, but they are increasing in frequency, range and intensity in response to a hotter climate. The phenomenon is being incorporated into high-resolution simulations of the Earth’s climate by scientists at the Department of Energy’s Oak Ridge National Laboratory, with a mission to better understand and predict environmental change.
JungHyun Bae is a nuclear scientist studying applications of particles that have some beneficial properties: They are everywhere, they are unlimited, they are safe.
Like most scientists, Chengping Chai is not content with the surface of things: He wants to probe beyond to learn what’s really going on. But in his case, he is literally building a map of the world beneath, using seismic and acoustic data that reveal when and where the earth moves.
Stephen Dahunsi’s desire to see more countries safely deploy nuclear energy is personal. Growing up in Nigeria, he routinely witnessed prolonged electricity blackouts as a result of unreliable energy supplies. It’s a problem he hopes future generations won’t have to experience.
A partnership of ORNL, the Tennessee Department of Economic and Community Development, the Community Reuse Organization of East Tennessee and TVA that aims to attract nuclear energy-related firms to Oak Ridge has been recognized with a state and local economic development award from the Federal Laboratory Consortium.