![Weyl semimetal](/sites/default/files/styles/featured_square_large/public/2024-08/Picture4.jpg?h=b38bf506&itok=nYXXiLDs)
Filter News
Area of Research
- Biological Systems (1)
- Biology and Environment (35)
- Biology and Soft Matter (1)
- Clean Energy (37)
- Computational Biology (1)
- Fusion and Fission (4)
- Isotopes (16)
- Materials (24)
- Materials for Computing (3)
- National Security (3)
- Neutron Science (9)
- Nuclear Science and Technology (3)
- Supercomputing (14)
News Type
News Topics
- (-) Biomedical (29)
- (-) Decarbonization (46)
- (-) Energy Storage (30)
- (-) Isotopes (28)
- (-) Mathematics (7)
- (-) Mercury (7)
- (-) Physics (30)
- 3-D Printing/Advanced Manufacturing (42)
- Advanced Reactors (8)
- Artificial Intelligence (48)
- Big Data (27)
- Bioenergy (51)
- Biology (60)
- Biotechnology (12)
- Buildings (20)
- Chemical Sciences (27)
- Clean Water (14)
- Climate Change (51)
- Composites (8)
- Computer Science (87)
- Coronavirus (17)
- Critical Materials (5)
- Cybersecurity (14)
- Education (1)
- Emergency (2)
- Environment (105)
- Exascale Computing (27)
- Fossil Energy (4)
- Frontier (25)
- Fusion (31)
- Grid (25)
- High-Performance Computing (45)
- Hydropower (5)
- ITER (2)
- Machine Learning (22)
- Materials (44)
- Materials Science (47)
- Microelectronics (3)
- Microscopy (20)
- Molten Salt (1)
- Nanotechnology (16)
- National Security (42)
- Net Zero (8)
- Neutron Science (49)
- Nuclear Energy (56)
- Partnerships (19)
- Polymers (8)
- Quantum Computing (21)
- Quantum Science (31)
- Renewable Energy (1)
- Security (11)
- Simulation (32)
- Software (1)
- Space Exploration (12)
- Statistics (1)
- Summit (31)
- Sustainable Energy (47)
- Transformational Challenge Reactor (3)
- Transportation (27)
Media Contacts
![An Oak Ridge National Laboratory study projects how geothermal heat pumps that derive heating and cooling from the ground would improve grid reliability and reduce costs and carbon emissions when widely deployed. Credit: Chad Malone, ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2024-02/23-g06128_xiaobingliu_geothermalheatpumpimage-r2_short_1mu.jpg?h=f5f11cfe&itok=mOIlnbmz)
A modeling analysis led by ORNL gives the first detailed look at how geothermal energy can relieve the electric power system and reduce carbon emissions if widely implemented across the United States within the next few decades.
![Iridium-192 will be irradiated in the High Flux Isotope Reactor at ORNL before being sent to QSA Global for processing.](/sites/default/files/styles/list_page_thumbnail/public/2024-02/ir-192_1.jpg?h=790be497&itok=wQaFRYJ_)
A key industrial isotope, iridium-192, has not been produced in the U.S. in almost 20 years. DOE's Isotope Program and QSA Global Inc. announced a joint product development agreement to initiate U.S. production of iridium-192.
![ORNL’s Tomás Rush examines a culture as part of his research into the plant-fungus relationship that can help or hinder ecosystem health. Credit: Genevieve Martin/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2024-01/2022-p09834_0.jpg?h=c6980913&itok=iHPtg7RM)
New computational framework speeds discovery of fungal metabolites, key to plant health and used in drug therapies and for other uses.
![Susan Hubbard, left, deputy for science and technology at ORNL, and Vanessa Chan, director of the Office of Technology Transitions and chief commercialization officer for DOE, discuss the role of the national laboratory system in moving leading-edge technology to industry during a chat at CES 2024 in Las Vegas. Credit: Karen Dunlap/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2024-01/ces1.jpg?h=bade9d47&itok=Me9qsbIx)
Technology Transfer staff from Department of Energy’s Oak Ridge National Laboratory attended the 2024 Consumer Electronics Show, or CES, in Las Vegas, Jan. 8–12.
![Symposium guests view posters in the poster competition. Credit: Laetitia Delmau/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2024-01/symposium%20better.jpg?h=92229be0&itok=KZ6tVYQi)
The 21st Symposium on Separation Science and Technology for Energy Applications, Oct. 23-26 at the Embassy Suites by Hilton West in Knoxville, attracted 109 researchers, including some from Austria and the Czech Republic. Besides attending many technical sessions, they had the opportunity to tour the Graphite Reactor, High Flux Isotope Reactor and both supercomputers at ORNL.
![2023 Top Science Achievements at SNS & HFIR](/sites/default/files/styles/list_page_thumbnail/public/2023-12/23-G08001-SNS-Top-Story-Image-pcg.jpg?h=1f0bc3a8&itok=3_ZyuAAO)
The 2023 top science achievements from HFIR and SNS feature a broad range of materials research published in high impact journals such as Nature and Advanced Materials.
![ORNL researchers contributed biomass resources analysis to a new report that says carbon dioxide removal targets can be reached by 2050 using existing technology. Source: Jason Richards/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-12/Picture4_0.jpg?h=46e9bf6f&itok=Rvklgpoj)
Scientists from more than a dozen institutions have completed a first-of-its-kind high-resolution assessment of carbon dioxide removal potential in the United States, charting a path to achieve a net-zero greenhouse gas economy by 2050.
![A small droplet of water is suspended in midair via an electrostatic levitator that lifts charged particles using an electric field that counteracts gravity. Credit: Iowa State University/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-11/droplet.png?h=ddb1ad0c&itok=3nblnUcm)
How do you get water to float in midair? With a WAND2, of course. But it’s hardly magic. In fact, it’s a scientific device used by scientists to study matter.
![ORNL’s Climate Change Science Institute and Georgia Tech co-hosted a Southeast Decarbonization Workshop in November 2023. Credit: ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-11/GaWorkshop_Decarb_Nov2023.jpg?h=71976bb4&itok=2CsciglE)
ORNL's Climate Change Science Institute and the Georgia Institute of Technology hosted a Southeast Decarbonization Workshop in November that drew scientists and representatives from government, industry, non-profits and other organizations to
![Scientists at Oak Ridge National Laboratory contributed to several chapters of the Fifth National Climate Assessment, providing expertise in complex ecosystem processes, energy systems, human dynamics, computational science and Earth-scale modeling. Credit: ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-11/EarthSystem_2023NCA5.jpg?h=d1cb525d&itok=r043oHRM)
Scientists at ORNL used their knowledge of complex ecosystem processes, energy systems, human dynamics, computational science and Earth-scale modeling to inform the nation’s latest National Climate Assessment, which draws attention to vulnerabilities and resilience opportunities in every region of the country.