![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
- Advanced Manufacturing (1)
- Biology and Environment (51)
- Clean Energy (39)
- Computational Biology (1)
- Electricity and Smart Grid (1)
- Fusion and Fission (16)
- Fusion Energy (4)
- Isotopes (4)
- Materials (28)
- Materials for Computing (2)
- National Security (15)
- Neutron Science (12)
- Nuclear Science and Technology (14)
- Quantum information Science (1)
- Supercomputing (34)
News Type
News Topics
- (-) Artificial Intelligence (23)
- (-) Bioenergy (25)
- (-) Coronavirus (14)
- (-) Cybersecurity (11)
- (-) Environment (58)
- (-) Exascale Computing (15)
- (-) Grid (16)
- (-) Machine Learning (12)
- (-) Materials (25)
- (-) Nuclear Energy (37)
- (-) Security (7)
- 3-D Printing/Advanced Manufacturing (21)
- Advanced Reactors (5)
- Big Data (13)
- Biology (33)
- Biomedical (20)
- Biotechnology (5)
- Buildings (8)
- Chemical Sciences (14)
- Clean Water (10)
- Climate Change (21)
- Composites (3)
- Computer Science (48)
- Critical Materials (1)
- Decarbonization (20)
- Emergency (1)
- Energy Storage (20)
- Fossil Energy (2)
- Frontier (14)
- Fusion (18)
- High-Performance Computing (28)
- Hydropower (2)
- Isotopes (19)
- ITER (1)
- Materials Science (26)
- Mathematics (4)
- Mercury (5)
- Microelectronics (2)
- Microscopy (10)
- Molten Salt (1)
- Nanotechnology (11)
- National Security (19)
- Net Zero (3)
- Neutron Science (34)
- Partnerships (6)
- Physics (21)
- Polymers (6)
- Quantum Computing (7)
- Quantum Science (13)
- Renewable Energy (1)
- Simulation (19)
- Software (1)
- Space Exploration (7)
- Summit (18)
- Sustainable Energy (20)
- Transformational Challenge Reactor (3)
- Transportation (18)
Media Contacts
![Ryan Kerekes is leader of the RF, Communications, and Cyber-Physical Security Group at Oak Ridge National Laboratory. Photos by Genevieve Martin, ORNL. Ryan Kerekes is leader of the RF, Communications, and Cyber-Physical Security Group at Oak Ridge National Laboratory. Photos by Genevieve Martin, ORNL.](/sites/default/files/styles/list_page_thumbnail/public/Ryan%20Kerekes%20Profile%20lab1_0.jpg?itok=btnfhbaJ)
As leader of the RF, Communications, and Cyber-Physical Security Group at Oak Ridge National Laboratory, Kerekes heads an accelerated lab-directed research program to build virtual models of critical infrastructure systems like the power grid that can be used to develop ways to detect and repel cyber-intrusion and to make the network resilient when disruption occurs.
![The electromagnetic isotope separator system operates by vaporizing an element such as ruthenium into the gas phase, converting the molecules into an ion beam, and then channeling the beam through magnets to separate out the different isotopes. The electromagnetic isotope separator system operates by vaporizing an element such as ruthenium into the gas phase, converting the molecules into an ion beam, and then channeling the beam through magnets to separate out the different isotopes.](/sites/default/files/styles/list_page_thumbnail/public/6_1_17%20Ru_NF3_530uA%5B2%5D.jpg?itok=3OLnNZqa)
A tiny vial of gray powder produced at the Department of Energy’s Oak Ridge National Laboratory is the backbone of a new experiment to study the intense magnetic fields created in nuclear collisions.
![Germina Ilas (left) and Ian Gauld review spent fuel data entries in the SFCOMPO 2.0 database. Germina Ilas (left) and Ian Gauld review spent fuel data entries in the SFCOMPO 2.0 database.](/sites/default/files/styles/list_page_thumbnail/public/news/images/2018-P00005_r3_0.jpg?itok=FrGhhOuK)
![ORNL bioscience researcher Jerry Tuskan had an early interest in plant genetics. ORNL bioscience researcher Jerry Tuskan had an early interest in plant genetics.](/sites/default/files/styles/list_page_thumbnail/public/news/images/Tuskan_greens200.jpg?itok=K9XTwMj4)
It’s been 10 years since the Department of Energy first established a BioEnergy Science Center (BESC) at Oak Ridge National Laboratory, and researcher Gerald “Jerry” Tuskan has used that time and the lab’s and center’s resources and tools to make good on his college dreams of usi...