![Wavy photo representing high performance computing](/sites/default/files/styles/featured_square_large/public/2024-09/ORNL%20BG03%5B84%5D.jpg?h=50f775af&itok=2RkMJksc)
Filter News
Area of Research
- Advanced Manufacturing (5)
- Biological Systems (1)
- Biology and Environment (54)
- Clean Energy (113)
- Climate and Environmental Systems (1)
- Computational Biology (2)
- Computational Engineering (1)
- Computer Science (3)
- Electricity and Smart Grid (1)
- Energy Sciences (1)
- Functional Materials for Energy (2)
- Fusion and Fission (8)
- Isotope Development and Production (1)
- Isotopes (28)
- Materials (115)
- Materials for Computing (15)
- National Security (24)
- Neutron Science (34)
- Nuclear Science and Technology (14)
- Quantum information Science (4)
- Supercomputing (51)
News Topics
- (-) Biomedical (60)
- (-) Biotechnology (24)
- (-) Composites (30)
- (-) Cybersecurity (35)
- (-) Energy Storage (112)
- (-) Isotopes (56)
- (-) Mercury (12)
- (-) Microscopy (51)
- (-) Physics (64)
- (-) Polymers (33)
- (-) Space Exploration (25)
- (-) Transformational Challenge Reactor (7)
- 3-D Printing/Advanced Manufacturing (127)
- Advanced Reactors (34)
- Artificial Intelligence (100)
- Big Data (60)
- Bioenergy (92)
- Biology (101)
- Buildings (64)
- Chemical Sciences (72)
- Clean Water (31)
- Climate Change (104)
- Computer Science (197)
- Coronavirus (46)
- Critical Materials (29)
- Decarbonization (84)
- Education (4)
- Element Discovery (1)
- Emergency (2)
- Environment (199)
- Exascale Computing (42)
- Fossil Energy (6)
- Frontier (45)
- Fusion (58)
- Grid (66)
- High-Performance Computing (93)
- Hydropower (11)
- Irradiation (3)
- ITER (7)
- Machine Learning (50)
- Materials (147)
- Materials Science (146)
- Mathematics (9)
- Microelectronics (4)
- Molten Salt (9)
- Nanotechnology (60)
- National Security (71)
- Net Zero (14)
- Neutron Science (135)
- Nuclear Energy (111)
- Partnerships (50)
- Quantum Computing (37)
- Quantum Science (71)
- Renewable Energy (2)
- Security (25)
- Simulation (51)
- Software (1)
- Statistics (3)
- Summit (59)
- Sustainable Energy (130)
- Transportation (97)
Media Contacts
![Leah Broussard leads a study of neutron decay to understand correlations between electrons and antineutrinos as well as subtle distortions in the electron energy spectrum.](/sites/default/files/styles/list_page_thumbnail/public/IMAGE%201_%202018-P08260_0.jpg?h=65b96206&itok=sitguWk-)
Leah Broussard, a physicist at the Department of Energy’s Oak Ridge National Laboratory, has so much fun exploring the neutron that she alternates between calling it her “laboratory” and “playground” for understanding the universe. “The neutron is special,” she said of the sub...
![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...
![Physics_silicon-detectors.jpg](/sites/default/files/styles/list_page_thumbnail/public/Physics_silicon-detectors.jpg?h=c920d705&itok=Q1fP5ZTi)
Physicists turned to the “doubly magic” tin isotope Sn-132, colliding it with a target at Oak Ridge National Laboratory to assess its properties as it lost a neutron to become Sn-131.
![ORNL researchers Gaute Hagen, Masaaki Matsuda, and Parans Paranthaman has been elected fellow of the American Physical Society.](/sites/default/files/styles/list_page_thumbnail/public/2018APSfellows.jpg?h=fb940651&itok=IDeULe_a)
Three researchers from the Department of Energy’s Oak Ridge National Laboratory have been elected fellows of the American Physical Society (APS). Fellows of the APS are recognized for their exceptional contributions to the physics enterprise in outstanding resear...
![Two neutron diffraction experiments (represented by pink and blue neutron beams) probed a salty solution to reveal its atomic structure. The only difference between the experiments was the identity of the oxygen isotope (O*) that labeled nitrate molecules Two neutron diffraction experiments (represented by pink and blue neutron beams) probed a salty solution to reveal its atomic structure. The only difference between the experiments was the identity of the oxygen isotope (O*) that labeled nitrate molecules](/sites/default/files/styles/list_page_thumbnail/public/news/images/ORNL%202018-G01254-AM-01.jpg?itok=WXkmqIs1)
Scientists at the Department of Energy’s Oak Ridge National Laboratory used neutrons, isotopes and simulations to “see” the atomic structure of a saturated solution and found evidence supporting one of two competing hypotheses about how ions come
![B_Hudak_ORNL.jpg B_Hudak_ORNL.jpg](/sites/default/files/styles/list_page_thumbnail/public/B_Hudak_ORNL.jpg?itok=Os5uKm-q)
An Oak Ridge National Laboratory-led team used a scanning transmission electron microscope to selectively position single atoms below a crystal’s surface for the first time.
![Methanogen_mercury_study3.jpg Methanogen_mercury_study3.jpg](/sites/default/files/styles/list_page_thumbnail/public/Methanogen_mercury_study3.jpg?itok=a79hsOOv)
Biologists from Oak Ridge National Laboratory and the Smithsonian Environmental Research Center have confirmed that microorganisms called methanogens can transform mercury into the neurotoxin methylmercury with varying efficiency across species.
![ORNL cybersecurity researchers Jared Smith (left) and Elliot Greenlee (right) participate in a demonstration day event to showcase how Akatosh, a new security analysis tool, quickly sorts through data to identify potential threats. ORNL cybersecurity researchers Jared Smith (left) and Elliot Greenlee (right) participate in a demonstration day event to showcase how Akatosh, a new security analysis tool, quickly sorts through data to identify potential threats.](/sites/default/files/styles/list_page_thumbnail/public/news/images/jared_elliot_nyc_demo_day_oct_2017.jpeg?itok=i_80kmdZ)
As technology continues to evolve, cybersecurity threats do as well. To better safeguard digital information, a team of researchers at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) has developed Akatosh, a security analysis tool that works in conjunctio...
![QRNG_photo_ORNL.png QRNG_photo_ORNL.png](/sites/default/files/styles/list_page_thumbnail/public/QRNG_photo_ORNL.png?itok=-avZ0m1m)
Qrypt, Inc., has exclusively licensed a novel cyber security technology from the Department of Energy’s Oak Ridge National Laboratory, promising a stronger defense against cyberattacks including those posed by quantum computing.
![Sergei Kalinin, director of the Institute for Functional Imaging of Materials at Oak Ridge National Laboratory, convenes experts in microscopy and computing to gain scientific insights that will inform design of advanced materials for energy and informati Sergei Kalinin, director of the Institute for Functional Imaging of Materials at Oak Ridge National Laboratory, convenes experts in microscopy and computing to gain scientific insights that will inform design of advanced materials for energy and informati](/sites/default/files/styles/list_page_thumbnail/public/news/images/2018-P00854%20%28002%29.jpg?itok=UfhMWf3G)
Sergei Kalinin of the Department of Energy’s Oak Ridge National Laboratory knows that seeing something is not the same as understanding it. As director of ORNL’s Institute for Functional Imaging of Materials, he convenes experts in microscopy and computing to gain scientific insigh...