![Weyl semimetal](/sites/default/files/styles/featured_square_large/public/2024-08/Picture4.jpg?h=b38bf506&itok=nYXXiLDs)
Filter News
Area of Research
- (-) Materials (70)
- (-) Nuclear Science and Technology (5)
- Advanced Manufacturing (3)
- Biology and Environment (19)
- Clean Energy (50)
- Computational Engineering (1)
- Computer Science (4)
- Fusion and Fission (6)
- Isotope Development and Production (1)
- Isotopes (2)
- Materials Characterization (1)
- Materials for Computing (7)
- Materials Under Extremes (1)
- National Security (16)
- Neutron Science (45)
- Quantum information Science (1)
- Sensors and Controls (1)
- Supercomputing (53)
News Topics
- (-) Artificial Intelligence (4)
- (-) Biomedical (3)
- (-) Computer Science (9)
- (-) Machine Learning (2)
- (-) Materials Science (36)
- (-) Microscopy (12)
- (-) Neutron Science (19)
- (-) Physics (15)
- (-) Quantum Science (10)
- (-) Security (1)
- (-) Sustainable Energy (8)
- 3-D Printing/Advanced Manufacturing (15)
- Advanced Reactors (3)
- Bioenergy (9)
- Biology (4)
- Buildings (2)
- Chemical Sciences (20)
- Climate Change (5)
- Composites (3)
- Coronavirus (2)
- Critical Materials (8)
- Cybersecurity (3)
- Decarbonization (5)
- Energy Storage (19)
- Environment (7)
- Exascale Computing (1)
- Frontier (2)
- Fusion (3)
- Grid (2)
- High-Performance Computing (2)
- Isotopes (6)
- ITER (1)
- Materials (38)
- Molten Salt (2)
- Nanotechnology (21)
- National Security (3)
- Net Zero (1)
- Nuclear Energy (9)
- Partnerships (8)
- Polymers (6)
- Quantum Computing (1)
- Renewable Energy (1)
- Space Exploration (2)
- Summit (1)
- Transformational Challenge Reactor (2)
- Transportation (4)
Media Contacts
![From left, Andrew Lupini and Juan Carlos Idrobo use ORNL’s new monochromated, aberration-corrected scanning transmission electron microscope, a Nion HERMES to take the temperatures of materials at the nanoscale. Image credit: Oak Ridge National Laboratory From left, Andrew Lupini and Juan Carlos Idrobo use ORNL’s new monochromated, aberration-corrected scanning transmission electron microscope, a Nion HERMES to take the temperatures of materials at the nanoscale. Image credit: Oak Ridge National Laboratory](/sites/default/files/styles/list_page_thumbnail/public/news/images/2018-P00413.jpg?itok=UKejk7r2)
A scientific team led by the Department of Energy’s Oak Ridge National Laboratory has found a new way to take the local temperature of a material from an area about a billionth of a meter wide, or approximately 100,000 times thinner than a human hair. This discove...
![COHERENT collaborators were the first to observe coherent elastic neutrino–nucleus scattering. Their results, published in the journal Science, confirm a prediction of the Standard Model and establish constraints on alternative theoretical models. Image c COHERENT collaborators were the first to observe coherent elastic neutrino–nucleus scattering. Their results, published in the journal Science, confirm a prediction of the Standard Model and establish constraints on alternative theoretical models. Image c](/sites/default/files/styles/list_page_thumbnail/public/SLIDESHOW%202_collaboration.jpg?itok=icKSVyYi)
After more than a year of operation at the Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL), the COHERENT experiment, using the world’s smallest neutrino detector, has found a big fingerprint of the elusive, electrically neutral particles that interact only weakly with matter.
![By producing 50 grams of plutonium-238, Oak Ridge National Laboratory researchers have demonstrated the nation’s ability to provide a valuable energy source for deep space missions. By producing 50 grams of plutonium-238, Oak Ridge National Laboratory researchers have demonstrated the nation’s ability to provide a valuable energy source for deep space missions.](/sites/default/files/styles/list_page_thumbnail/public/front_page_slide_assets/2015-P07524.jpg?itok=MEy22Na3)
With the production of 50 grams of plutonium-238, researchers at the Department of Energy’s Oak Ridge National Laboratory have restored a U.S. capability dormant for nearly 30 years and set the course to provide power for NASA and other missions.
![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.