Filter News
Area of Research
- (-) Isotopes (3)
- (-) Materials (113)
- Advanced Manufacturing (10)
- Biology and Environment (121)
- Biology and Soft Matter (1)
- Building Technologies (2)
- Clean Energy (152)
- Climate and Environmental Systems (5)
- Computational Biology (1)
- Computational Engineering (3)
- Computer Science (16)
- Electricity and Smart Grid (1)
- Energy Sciences (1)
- Functional Materials for Energy (1)
- Fusion and Fission (9)
- Fusion Energy (5)
- Isotope Development and Production (1)
- Materials Characterization (1)
- Materials for Computing (21)
- Materials Under Extremes (1)
- Mathematics (1)
- National Security (35)
- Neutron Science (39)
- Nuclear Science and Technology (8)
- Quantum information Science (7)
- Supercomputing (128)
- Transportation Systems (1)
News Topics
- (-) Clean Water (3)
- (-) Computer Science (18)
- (-) Cybersecurity (4)
- (-) Environment (15)
- (-) Frontier (3)
- (-) Materials Science (79)
- (-) Polymers (17)
- (-) Renewable Energy (1)
- (-) Sustainable Energy (13)
- 3-D Printing/Advanced Manufacturing (23)
- Advanced Reactors (4)
- Artificial Intelligence (9)
- Big Data (2)
- Bioenergy (11)
- Biology (4)
- Biomedical (11)
- Buildings (5)
- Chemical Sciences (32)
- Climate Change (5)
- Composites (9)
- Coronavirus (4)
- Critical Materials (13)
- Decarbonization (7)
- Energy Storage (34)
- Exascale Computing (2)
- Fusion (7)
- Grid (5)
- High-Performance Computing (4)
- Irradiation (2)
- Isotopes (33)
- ITER (1)
- Machine Learning (5)
- Materials (73)
- Mathematics (1)
- Microscopy (27)
- Molten Salt (3)
- Nanotechnology (39)
- National Security (4)
- Net Zero (1)
- Neutron Science (33)
- Nuclear Energy (19)
- Partnerships (11)
- Physics (29)
- Quantum Computing (3)
- Quantum Science (11)
- Security (3)
- Simulation (1)
- Space Exploration (5)
- Summit (2)
- Transformational Challenge Reactor (3)
- Transportation (14)
Media Contacts
Jon Poplawsky, a materials scientist at the Department of Energy’s Oak Ridge National Laboratory, develops and links advanced characterization techniques that improve our ability to see and understand atomic-scale features of diverse materials
Oak Ridge National Laboratory scientists studying fuel cells as a potential alternative to internal combustion engines used sophisticated electron microscopy to investigate the benefits of replacing high-cost platinum with a lower cost, carbon-nitrogen-manganese-based catalyst.
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...
Scientists at the Department of Energy’s Oak Ridge National Laboratory used neutrons, isotopes and simulations to “see” the atomic structure of a saturated solution and found evidence supporting one of two competing hypotheses about how ions come
Sergei Kalinin of the Department of Energy’s Oak Ridge National Laboratory knows that seeing something is not the same as understanding it. As director of ORNL’s Institute for Functional Imaging of Materials, he convenes experts in microscopy and computing to gain scientific insigh...
The materials inside a fusion reactor must withstand one of the most extreme environments in science, with temperatures in the thousands of degrees Celsius and a constant bombardment of neutron radiation and deuterium and tritium, isotopes of hydrogen, from the volatile plasma at th...
Oak Ridge National Laboratory scientists have improved a mixture of materials used to 3D print permanent magnets with increased density, which could yield longer lasting, better performing magnets for electric motors, sensors and vehicle applications. Building on previous research, ...
Oak Ridge National Laboratory scientists have developed a crucial component for a new kind of low-cost stationary battery system utilizing common materials and designed for grid-scale electricity storage. Large, economical electricity storage systems can benefit the nation’s grid ...
An Oak Ridge National Laboratory–led team has developed super-stretchy polymers with amazing self-healing abilities that could lead to longer-lasting consumer products.
A tiny vial of gray powder produced at the Department of Energy’s Oak Ridge National Laboratory is the backbone of a new experiment to study the intense magnetic fields created in nuclear collisions.