Filter News
Area of Research
- (-) Computational Engineering (3)
- (-) Materials (86)
- Advanced Manufacturing (4)
- Biology and Environment (39)
- Building Technologies (1)
- Clean Energy (64)
- Climate and Environmental Systems (2)
- Computational Biology (1)
- Computer Science (15)
- Fuel Cycle Science and Technology (1)
- Fusion and Fission (29)
- Fusion Energy (11)
- Isotope Development and Production (1)
- Isotopes (26)
- Materials for Computing (15)
- Mathematics (1)
- National Security (35)
- Neutron Science (34)
- Nuclear Science and Technology (40)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Quantum information Science (6)
- Supercomputing (108)
News Topics
- (-) Computer Science (20)
- (-) Coronavirus (4)
- (-) Cybersecurity (4)
- (-) Isotopes (13)
- (-) Nuclear Energy (16)
- (-) Physics (29)
- (-) Polymers (17)
- (-) Space Exploration (2)
- 3-D Printing/Advanced Manufacturing (23)
- Advanced Reactors (4)
- Artificial Intelligence (10)
- Big Data (3)
- Bioenergy (11)
- Biology (4)
- Biomedical (8)
- Buildings (5)
- Chemical Sciences (32)
- Clean Water (4)
- Climate Change (6)
- Composites (9)
- Critical Materials (13)
- Decarbonization (7)
- Energy Storage (34)
- Environment (16)
- Exascale Computing (2)
- Frontier (3)
- Fusion (7)
- Grid (5)
- High-Performance Computing (5)
- Irradiation (1)
- ITER (1)
- Machine Learning (6)
- Materials (73)
- Materials Science (78)
- Mathematics (2)
- Microscopy (27)
- Molten Salt (3)
- Nanotechnology (39)
- National Security (3)
- Net Zero (1)
- Neutron Science (33)
- Partnerships (11)
- Quantum Computing (3)
- Quantum Science (11)
- Renewable Energy (1)
- Security (2)
- Simulation (1)
- Summit (3)
- Sustainable Energy (13)
- Transformational Challenge Reactor (3)
- Transportation (14)
Media Contacts
Researchers at the Department of Energy’s Oak Ridge National Laboratory, Pacific Northwest National Laboratory and Washington State University teamed up to investigate the complex dynamics of low-water liquids that challenge nuclear waste processing at federal cleanup sites.
Ionic conduction involves the movement of ions from one location to another inside a material. The ions travel through point defects, which are irregularities in the otherwise consistent arrangement of atoms known as the crystal lattice. This sometimes sluggish process can limit the performance and efficiency of fuel cells, batteries, and other energy storage technologies.
Kevin Field at the Department of Energy’s Oak Ridge National Laboratory synthesizes and scrutinizes materials for nuclear power systems that must perform safely and efficiently over decades of irradiation.
Vera Bocharova at the Department of Energy’s Oak Ridge National Laboratory investigates the structure and dynamics of soft materials—polymer nanocomposites, polymer electrolytes and biological macromolecules—to advance materials and technologies for energy, medicine and other applications.
More than 1800 years ago, Chinese astronomers puzzled over the sudden appearance of a bright “guest star” in the sky, unaware that they were witnessing the cosmic forge of a supernova, an event repeated countless times scattered across the universe.
Scientists have tested a novel heat-shielding graphite foam, originally created at Oak Ridge National Laboratory, at Germany’s Wendelstein 7-X stellarator with promising results for use in plasma-facing components of fusion reactors.
OAK RIDGE, Tenn., Jan. 31, 2019—A new electron microscopy technique that detects the subtle changes in the weight of proteins at the nanoscale—while keeping the sample intact—could open a new pathway for deeper, more comprehensive studies of the basic building blocks of life.
A team of scientists has for the first time measured the elusive weak interaction between protons and neutrons in the nucleus of an atom. They had chosen the simplest nucleus consisting of one neutron and one proton for the study.
Leah Broussard, a physicist at the Department of Energy’s Oak Ridge National Laboratory, has so much fun exploring the neutron that she alternates between calling it her “laboratory” and “playground” for understanding the universe. “The neutron is special,” she said of the sub...
Carbon fiber composites—lightweight and strong—are great structural materials for automobiles, aircraft and other transportation vehicles. They consist of a polymer matrix, such as epoxy, into which reinforcing carbon fibers have been embedded. Because of differences in the mecha...