Filter News
Area of Research
- (-) Isotopes (3)
- (-) Materials for Computing (2)
- Advanced Manufacturing (3)
- Biological Systems (1)
- Biology and Environment (65)
- Biology and Soft Matter (1)
- Clean Energy (70)
- Climate and Environmental Systems (1)
- Computational Biology (1)
- Fusion and Fission (7)
- Materials (22)
- National Security (12)
- Neutron Science (13)
- Nuclear Science and Technology (2)
- Supercomputing (34)
News Topics
- (-) Biomedical (3)
- (-) Energy Storage (2)
- (-) Transportation (2)
- Bioenergy (1)
- Biology (1)
- Chemical Sciences (1)
- Climate Change (1)
- Computer Science (4)
- Coronavirus (1)
- Decarbonization (1)
- Isotopes (15)
- Materials (4)
- Materials Science (5)
- Microscopy (1)
- Nanotechnology (3)
- National Security (1)
- Neutron Science (2)
- Nuclear Energy (2)
- Polymers (1)
- Quantum Computing (1)
- Quantum Science (1)
- Simulation (1)
- Space Exploration (2)
- Sustainable Energy (1)
Media Contacts
![Seeing the difference Ac-225 could make to cancer patients made Raina Setzer want to come to ORNL to directly work with the isotope. Credit: Allison Peacock/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2023-11/rs_0.jpg?h=71976bb4&itok=nFsgqwUT)
Raina Setzer knows the work she does matters. That’s because she’s already seen it from the other side. Setzer, a radiochemical processing technician in Oak Ridge National Laboratory’s Isotope Processing and Manufacturing Division, joined the lab in June 2023.
![Summer Widner, Stephanie Timbs, James Gaugler and James Avenell of ORNL are part of a team that processes thorium-228, a byproduct of actinium-227. As new uses for thorium are realized, particularly in medicine, the lab expects the demand for the radioisotope to grow.](/sites/default/files/styles/list_page_thumbnail/public/2021-08/Part%20of%20Th-228%20Team_1.jpg?h=09b6d1d3&itok=1_l1hx2l)
As a medical isotope, thorium-228 has a lot of potential — and Oak Ridge National Laboratory produces a lot.
![Heavy-duty vehicles contribute 23% of transportation emissions of greenhouse gases and account for almost one-quarter of the fuel consumed annually in the U.S. Credit: Chris Bair/Unsplash](/sites/default/files/styles/list_page_thumbnail/public/2021-04/highways_stock_0.jpg?h=1cbed347&itok=0cBMibFU)
Through a consortium of Department of Energy national laboratories, ORNL scientists are applying their expertise to provide solutions that enable the commercialization of emission-free hydrogen fuel cell technology for heavy-duty
![Sandra Davern performs cell based assays to evaluate cell death and DNA damage in response to radiation in order to gain a better understanding of how radioisotope nanoparticles affect the human body.](/sites/default/files/styles/list_page_thumbnail/public/2020-10/2020-P15712.jpg?h=036a71b7&itok=6cpxN4v2)
When Sandra Davern looks to the future, she sees individualized isotopes sent into the body with a specific target: cancer cells.
![Jianlin Li employs ORNL’s world-class battery research facility to validate the innovative safety technology. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2022-01/2020-P14810-blurred_0.jpg?h=245bf488&itok=DMmYlD02)
Soteria Battery Innovation Group has exclusively licensed and optioned a technology developed by Oak Ridge National Laboratory designed to eliminate thermal runaway in lithium ion batteries due to mechanical damage.