![White car (Porsche Taycan) with the hood popped is inside the building with an american flag on the wall.](/sites/default/files/styles/featured_square_large/public/2024-06/2024-P09317.jpg?h=8f9cfe54&itok=m6sQhZRq)
Filter News
Area of Research
- (-) Fusion Energy (2)
- (-) Neutron Science (23)
- Advanced Manufacturing (5)
- Biology and Environment (6)
- Clean Energy (26)
- Computer Science (1)
- Electricity and Smart Grid (1)
- Functional Materials for Energy (1)
- Fusion and Fission (4)
- Isotope Development and Production (1)
- Isotopes (2)
- Materials (78)
- Materials Characterization (1)
- Materials for Computing (15)
- Materials Under Extremes (1)
- National Security (3)
- Nuclear Science and Technology (3)
- Supercomputing (16)
- Transportation Systems (1)
News Topics
- (-) Materials Science (25)
- 3-D Printing/Advanced Manufacturing (7)
- Advanced Reactors (8)
- Artificial Intelligence (6)
- Big Data (2)
- Bioenergy (7)
- Biology (5)
- Biomedical (11)
- Biotechnology (1)
- Chemical Sciences (2)
- Clean Water (2)
- Climate Change (1)
- Composites (1)
- Computer Science (21)
- Coronavirus (8)
- Cybersecurity (3)
- Decarbonization (2)
- Energy Storage (6)
- Environment (8)
- Fossil Energy (1)
- Frontier (2)
- Fusion (14)
- Grid (1)
- High-Performance Computing (2)
- Machine Learning (3)
- Materials (15)
- Mathematics (1)
- Microscopy (5)
- Nanotechnology (11)
- National Security (2)
- Neutron Science (99)
- Nuclear Energy (13)
- Physics (10)
- Polymers (1)
- Quantum Computing (1)
- Quantum Science (16)
- Security (2)
- Space Exploration (3)
- Summit (7)
- Sustainable Energy (5)
- Transportation (5)
Media Contacts
![SNS researchers](/sites/default/files/styles/list_page_thumbnail/public/2019-11/2019-P15103_1.jpg?h=c6980913&itok=OoO429Iv)
Scientists at the U.S. Department of Energy’s Brookhaven National Laboratory have new experimental evidence and a predictive theory that solves a long-standing materials science mystery: why certain crystalline materials shrink when heated.
![Tungsten tiles for fusion](/sites/default/files/styles/list_page_thumbnail/public/2019-07/EBM-tungsten_tiles_ORNL.png?h=0c890573&itok=XgIsl0tA)
Using additive manufacturing, scientists experimenting with tungsten at Oak Ridge National Laboratory hope to unlock new potential of the high-performance heat-transferring material used to protect components from the plasma inside a fusion reactor. Fusion requires hydrogen isotopes to reach millions of degrees.
![Materials—Engineering heat transport](/sites/default/files/styles/list_page_thumbnail/public/2019-05/Materials-Engineering_heat_transport.png?h=abd215d5&itok=PJPSWa9s)
Scientists have discovered a way to alter heat transport in thermoelectric materials, a finding that may ultimately improve energy efficiency as the materials
![An ORNL-developed graphite foam, which could be used in plasma-facing components in fusion reactors, performed well during testing at the Wendlestein 7-X stellarator in Germany.](/sites/default/files/styles/list_page_thumbnail/public/2019-02/W7-XPlasmaExposure_0.jpg?h=d5d04e3b&itok=uKiauhdF)
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.
![Vanadium atoms (blue) have unusually large thermal vibrations that stabilize the metallic state of a vanadium dioxide crystal. Red depicts oxygen atoms.](/sites/default/files/styles/list_page_thumbnail/public/2020-06/82289_web.jpg?h=05d1a54d&itok=_5hHRzzR)
For more than 50 years, scientists have debated what turns particular oxide insulators, in which electrons barely move, into metals, in which electrons flow freely.