Filter News
Area of Research
- (-) Isotopes (15)
- (-) National Security (26)
- (-) Supercomputing (73)
- Advanced Manufacturing (1)
- Biological Systems (1)
- Biology and Environment (56)
- Building Technologies (1)
- Clean Energy (63)
- Computational Engineering (1)
- Computer Science (2)
- Electricity and Smart Grid (1)
- Energy Sciences (1)
- Fuel Cycle Science and Technology (1)
- Fusion and Fission (19)
- Fusion Energy (3)
- Isotope Development and Production (1)
- Materials (76)
- Materials Characterization (2)
- Materials Under Extremes (1)
- Neutron Science (32)
- Nuclear Science and Technology (2)
News Topics
- 3-D Printing/Advanced Manufacturing (1)
- Advanced Reactors (1)
- Artificial Intelligence (18)
- Big Data (4)
- Bioenergy (3)
- Biology (4)
- Biomedical (3)
- Biotechnology (2)
- Chemical Sciences (1)
- Climate Change (10)
- Computer Science (12)
- Coronavirus (1)
- Critical Materials (1)
- Cybersecurity (7)
- Decarbonization (3)
- Energy Storage (1)
- Environment (7)
- Exascale Computing (12)
- Frontier (15)
- Fusion (1)
- Grid (1)
- High-Performance Computing (19)
- Irradiation (1)
- Isotopes (8)
- Machine Learning (9)
- Materials (8)
- Microscopy (1)
- Nanotechnology (2)
- National Security (15)
- Net Zero (1)
- Neutron Science (1)
- Nuclear Energy (5)
- Partnerships (3)
- Physics (1)
- Quantum Computing (7)
- Quantum Science (4)
- Security (2)
- Simulation (9)
- Software (1)
- Space Exploration (1)
- Summit (6)
- Sustainable Energy (2)
- Transportation (2)
Media Contacts
In June, ORNL hit a milestone not seen in more than three decades: producing a production-quality amount of plutonium-238
Researchers from Oak Ridge National Laboratory and Northeastern University modeled how extreme conditions in a changing climate affect the land’s ability to absorb atmospheric carbon — a key process for mitigating human-caused emissions. They found that 88% of Earth’s regions could become carbon emitters by the end of the 21st century.
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.
Tom Karnowski and Jordan Johnson of ORNL have been named chair and vice chair, respectively, of the East Tennessee section of the Institute of Electrical and Electronics Engineers, or IEEE.
Outside the high-performance computing, or HPC, community, exascale may seem more like fodder for science fiction than a powerful tool for scientific research. Yet, when seen through the lens of real-world applications, exascale computing goes from ethereal concept to tangible reality with exceptional benefits.
A new nanoscience study led by a researcher at ORNL takes a big-picture look at how scientists study materials at the smallest scales.
Mike Huettel is a cyber technical professional. He also recently completed the 6-month Cyber Warfare Technician course for the United States Army, where he learned technical and tactical proficiency leadership in operations throughout the cyber domain.
Autonomous labs are changing the nature of scientific investigation. Instead of humans manually orchestrating every part of an experiment, programmed equipment can carry out necessary functions. This workflow accelerates the pace of discovery by reducing the number of monotonous tasks that researchers must perform.
Cody Lloyd became a nuclear engineer because of his interest in the Manhattan Project, the United States’ mission to advance nuclear science to end World War II. As a research associate in nuclear forensics at ORNL, Lloyd now teaches computers to interpret data from imagery of nuclear weapons tests from the 1950s and early 1960s, bringing his childhood fascination into his career
It was reading about current nuclear discoveries in textbooks that first made Ken Engle want to work at a national lab. It was seeing the real-world impact of the isotopes produced at ORNL