![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
- (-) Computational Engineering (3)
- (-) Fusion Energy (13)
- (-) National Security (35)
- (-) Neutron Science (110)
- (-) Transportation Systems (1)
- Advanced Manufacturing (8)
- Biology and Environment (73)
- Biology and Soft Matter (1)
- Building Technologies (1)
- Clean Energy (120)
- Climate and Environmental Systems (3)
- Computational Biology (1)
- Computer Science (16)
- Electricity and Smart Grid (3)
- Energy Frontier Research Centers (1)
- Fuel Cycle Science and Technology (1)
- Functional Materials for Energy (1)
- Fusion and Fission (34)
- Isotope Development and Production (1)
- Isotopes (6)
- Materials (154)
- Materials Characterization (1)
- Materials for Computing (21)
- Materials Under Extremes (1)
- Mathematics (1)
- Nuclear Science and Technology (40)
- Nuclear Systems Modeling, Simulation and Validation (2)
- Quantum information Science (7)
- Sensors and Controls (1)
- Supercomputing (128)
News Topics
- (-) Advanced Reactors (9)
- (-) Big Data (9)
- (-) Climate Change (6)
- (-) Computer Science (36)
- (-) Grid (6)
- (-) Materials Science (27)
- (-) Nanotechnology (11)
- (-) Neutron Science (99)
- (-) Nuclear Energy (17)
- (-) Physics (10)
- 3-D Printing/Advanced Manufacturing (9)
- Artificial Intelligence (19)
- Bioenergy (9)
- Biology (9)
- Biomedical (14)
- Biotechnology (2)
- Buildings (1)
- Chemical Sciences (4)
- Clean Water (3)
- Composites (1)
- Coronavirus (10)
- Cybersecurity (19)
- Decarbonization (5)
- Energy Storage (8)
- Environment (14)
- Exascale Computing (1)
- Fossil Energy (1)
- Frontier (3)
- Fusion (15)
- High-Performance Computing (7)
- Machine Learning (16)
- Materials (17)
- Mathematics (2)
- Microscopy (3)
- National Security (34)
- Partnerships (4)
- Polymers (1)
- Quantum Computing (1)
- Quantum Science (8)
- Security (12)
- Simulation (1)
- Space Exploration (3)
- Summit (9)
- Sustainable Energy (6)
- Transportation (9)
Media Contacts
![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.
![2018-P07635 BL-6 user - Univ of Guelph-6004R_sm[2].jpg 2018-P07635 BL-6 user - Univ of Guelph-6004R_sm[2].jpg](/sites/default/files/styles/list_page_thumbnail/public/2018-P07635%20BL-6%20user%20-%20Univ%20of%20Guelph-6004R_sm%5B2%5D.jpg?itok=DUdZNt_q)
A team of scientists, led by University of Guelph professor John Dutcher, are using neutrons at ORNL’s Spallation Neutron Source to unlock the secrets of natural nanoparticles that could be used to improve medicines.
![OAK RIDGE, Tenn., Nov. 27, 2018—The Spallation Neutron Source at the Department of Energy’s Oak Ridge National Laboratory has broken a new record by ending its first neutron production cycle in fiscal year 2019 at its design power level of 1.4 megawatts. OAK RIDGE, Tenn., Nov. 27, 2018—The Spallation Neutron Source at the Department of Energy’s Oak Ridge National Laboratory has broken a new record by ending its first neutron production cycle in fiscal year 2019 at its design power level of 1.4 megawatts.](/sites/default/files/styles/list_page_thumbnail/public/news/images/2015-P05970%5B7%5D.jpg?itok=MK35c7c-)
The Spallation Neutron Source at the Department of Energy’s Oak Ridge National Laboratory has broken a new record by ending its first neutron production cycle in fiscal year 2019 at its design power level of 1.4 megawatts.
![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.
![ORNL Image](/sites/default/files/styles/list_page_thumbnail/public/2017-S00094_2.jpg?itok=ZGWBnMOv)
Researchers used neutrons to probe a running engine at ORNL’s Spallation Neutron Source
![Pellet selector Pellet selector](/sites/default/files/styles/list_page_thumbnail/public/news/images/Fusion%20pellet%20art%202.jpg?itok=4KhWRcQt)
When it’s up and running, the ITER fusion reactor will be very big and very hot, with more than 800 cubic meters of hydrogen plasma reaching 170 million degrees centigrade. The systems that fuel and control it, on the other hand, will be small and very cold. Pellets of frozen gas will be shot int...
![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.