![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
- (-) Materials (24)
- Advanced Manufacturing (1)
- Biological Systems (1)
- Biology and Environment (89)
- Biology and Soft Matter (1)
- Clean Energy (45)
- Climate and Environmental Systems (1)
- Computational Biology (1)
- Computer Science (2)
- Electricity and Smart Grid (1)
- Functional Materials for Energy (1)
- Fusion and Fission (7)
- Isotopes (4)
- Materials for Computing (2)
- National Security (14)
- Neutron Science (11)
- Nuclear Science and Technology (5)
- Quantum information Science (1)
- Supercomputing (51)
News Type
News Topics
- (-) Advanced Reactors (3)
- (-) Big Data (2)
- (-) Bioenergy (6)
- (-) Biomedical (2)
- (-) Composites (3)
- (-) Environment (10)
- (-) Exascale Computing (1)
- (-) Frontier (2)
- (-) Machine Learning (4)
- 3-D Printing/Advanced Manufacturing (10)
- Artificial Intelligence (7)
- Biology (2)
- Buildings (2)
- Chemical Sciences (14)
- Clean Water (2)
- Climate Change (3)
- Computer Science (12)
- Coronavirus (1)
- Critical Materials (1)
- Cybersecurity (3)
- Decarbonization (2)
- Energy Storage (15)
- Fusion (4)
- Grid (3)
- High-Performance Computing (3)
- Irradiation (1)
- Isotopes (8)
- ITER (1)
- Materials (40)
- Materials Science (29)
- Mathematics (1)
- Microscopy (13)
- Molten Salt (1)
- Nanotechnology (17)
- National Security (1)
- Neutron Science (13)
- Nuclear Energy (11)
- Partnerships (4)
- Physics (16)
- Polymers (6)
- Quantum Computing (2)
- Quantum Science (1)
- Security (1)
- Simulation (1)
- Space Exploration (1)
- Summit (1)
- Sustainable Energy (5)
- Transformational Challenge Reactor (3)
- Transportation (6)
Media Contacts
![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.
Scientists at the Department of Energy’s Oak Ridge National Laboratory (ORNL) have developed a process that could remove CO2 from coal-burning power plant emissions in a way that is similar to how soda lime works in scuba diving rebreathers. Their research, published January 31 in...
![From left, Amit Naskar, Ngoc Nguyen and Christopher Bowland in ORNL’s Carbon and Composites Group bring a new capability—structural health monitoring—to strong, lightweight materials promising for transportation applications. From left, Amit Naskar, Ngoc Nguyen and Christopher Bowland in ORNL’s Carbon and Composites Group bring a new capability—structural health monitoring—to strong, lightweight materials promising for transportation applications.](/sites/default/files/styles/list_page_thumbnail/public/IMAGE1_%202018-P06604_0.jpg?itok=9-iSLuHf)
Carbon fiber composites—lightweight and strong—are great structural materials for automobiles, aircraft and other transportation vehicles. They consist of a polymer matrix, such as epoxy, into which reinforcing carbon fibers have been embedded. Because of differences in the mecha...
![From left, ORNL’s Rick Lowden, Chris Bryan and Jim Kiggans were troubled that target discs of a material needed to produce Mo-99 using an accelerator could deform after irradiation and get stuck in their holder. From left, ORNL’s Rick Lowden, Chris Bryan and Jim Kiggans were troubled that target discs of a material needed to produce Mo-99 using an accelerator could deform after irradiation and get stuck in their holder.](/sites/default/files/styles/list_page_thumbnail/public/news/images/2018-P01734.jpg?itok=IbSUl9Vc)
“Made in the USA.” That can now be said of the radioactive isotope molybdenum-99 (Mo-99), last made in the United States in the late 1980s. Its short-lived decay product, technetium-99m (Tc-99m), is the most widely used radioisotope in medical diagnostic imaging. Tc-99m is best known ...