![Sphere that has the top right fourth removed (exposed) Colors from left are orange, dark blue with orange dots, light blue with horizontal lines, then black. Inside the exposure is green and black with boxes.](/sites/default/files/styles/featured_square_large/public/2024-06/slicer.jpg?h=56311bf6&itok=bCZz09pJ)
Filter News
Area of Research
- (-) Computer Science (1)
- (-) Neutron Science (12)
- (-) Nuclear Science and Technology (3)
- Advanced Manufacturing (1)
- Biology and Environment (14)
- Clean Energy (17)
- Computational Engineering (1)
- Fusion and Fission (1)
- Materials (36)
- Mathematics (1)
- National Security (20)
- Quantum information Science (2)
- Supercomputing (15)
News Topics
- (-) Clean Water (2)
- (-) Cybersecurity (3)
- (-) Physics (10)
- 3-D Printing/Advanced Manufacturing (10)
- Advanced Reactors (11)
- Artificial Intelligence (12)
- Big Data (6)
- Bioenergy (7)
- Biology (5)
- Biomedical (13)
- Biotechnology (1)
- Buildings (1)
- Chemical Sciences (2)
- Climate Change (1)
- Composites (1)
- Computer Science (28)
- Coronavirus (9)
- Decarbonization (3)
- Energy Storage (8)
- Environment (9)
- Exascale Computing (1)
- Fossil Energy (1)
- Frontier (1)
- Fusion (9)
- Grid (2)
- High-Performance Computing (4)
- Isotopes (5)
- Machine Learning (6)
- Materials (14)
- Materials Science (27)
- Mathematics (1)
- Microscopy (3)
- Molten Salt (4)
- Nanotechnology (10)
- National Security (2)
- Neutron Science (101)
- Nuclear Energy (38)
- Polymers (1)
- Quantum Computing (1)
- Quantum Science (9)
- Security (2)
- Space Exploration (8)
- Summit (7)
- Sustainable Energy (5)
- Transformational Challenge Reactor (3)
- Transportation (5)
Media Contacts
![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
![Snowflakes indicate phases of super-cold ice](/sites/default/files/styles/list_page_thumbnail/public/2019-05/19-G00404_Tulk_PR_0.jpg?h=e4fbc3eb&itok=5fn8aUhP)
An ORNL-led team's observation of certain crystalline ice phases challenges accepted theories about super-cooled water and non-crystalline ice. Their findings, reported in the journal Nature, will also lead to better understanding of ice and its various phases found on other planets, moons and elsewhere in space.
![ORNL collaborator Hsiu-Wen Wang led the neutron scattering experiments at the Spallation Neutron Source to probe complex electrolyte solutions that challenge nuclear waste processing at Hanford and other sites. Credit: Genevieve Martin/Oak Ridge National Laboratory, U.S. Dept. of Energy.](/sites/default/files/styles/list_page_thumbnail/public/2019-05/2019-P01240_0.jpg?h=c6980913&itok=RLLi1M-g)
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.
![mirrorAsymmetry-NPDGamma_ORNL.jpg mirrorAsymmetry-NPDGamma_ORNL.jpg](/sites/default/files/styles/list_page_thumbnail/public/mirrorAsymmetry-NPDGamma_ORNL.jpg?itok=POtcSu48)
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.
![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.