Filter News
Area of Research
- Biology and Environment (5)
- Clean Energy (15)
- Climate and Environmental Systems (1)
- Fusion and Fission (1)
- Fusion Energy (3)
- Materials (13)
- National Security (3)
- Neutron Science (4)
- Nuclear Science and Technology (7)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Quantum information Science (2)
- Supercomputing (13)
News Type
News Topics
- (-) Advanced Reactors (10)
- (-) Artificial Intelligence (7)
- (-) Climate Change (5)
- (-) Composites (1)
- (-) Coronavirus (14)
- (-) Microscopy (6)
- (-) Physics (9)
- (-) Polymers (3)
- (-) Quantum Science (6)
- (-) Security (2)
- 3-D Printing/Advanced Manufacturing (14)
- Big Data (11)
- Bioenergy (7)
- Biology (5)
- Biomedical (16)
- Biotechnology (1)
- Chemical Sciences (2)
- Clean Water (2)
- Computer Science (31)
- Cybersecurity (3)
- Energy Storage (15)
- Environment (18)
- Exascale Computing (3)
- Frontier (1)
- Fusion (13)
- Grid (6)
- High-Performance Computing (1)
- Isotopes (4)
- Machine Learning (5)
- Materials Science (21)
- Mathematics (2)
- Mercury (1)
- Molten Salt (1)
- Nanotechnology (5)
- Neutron Science (13)
- Nuclear Energy (23)
- Space Exploration (1)
- Summit (10)
- Sustainable Energy (12)
- Transformational Challenge Reactor (3)
- Transportation (10)
Media Contacts
![Oak Ridge National Laboratory entrance sign](/themes/custom/ornl/images/default-thumbnail.jpg)
![Oak Ridge National Laboratory entrance sign](/themes/custom/ornl/images/default-thumbnail.jpg)
Rufus Ritchie came from Kentucky coal country, a region not known for producing physicists.
![Light moves through a fiber and stimulates the metal electrons in nanotip into collective oscillations called surface plasmons, assisting electrons to leave the tip. This simple electron nano-gun can be made more versatile via different forms of material composition and structuring. Credit: Ali Passian/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-09/Photons%20%281%29_0.png?h=9575d294&itok=NLfgaoT2)
Scientists at ORNL and the University of Nebraska have developed an easier way to generate electrons for nanoscale imaging and sensing, providing a useful new tool for material science, bioimaging and fundamental quantum research.
![Fuel pellets sometimes degrade to a sandlike consistency and can disperse into the reactor core if a rod’s cladding bursts. ORNL researchers are studying how often this happens and what impact it has, in order to let reactors operate as long as possible without increasing risk.](/sites/default/files/styles/list_page_thumbnail/public/2020-08/X2001338_FuelFragmentation_GraphicUpdate_Bumpus_jnj-02_0.jpg?h=049a2720&itok=mzNfF2cS)
A developing method to gauge the occurrence of a nuclear reactor anomaly has the potential to save millions of dollars.
![Simulation of short polymer chains](/sites/default/files/styles/list_page_thumbnail/public/2020-08/Screen%20Shot%202020-07-27%20at%202.46.08%20PM_0.png?h=fc4031ca&itok=DVcIeNaW)
Oak Ridge National Laboratory scientists have discovered a cost-effective way to significantly improve the mechanical performance of common polymer nanocomposite materials.
![Quantum Science Center](/sites/default/files/styles/list_page_thumbnail/public/2020-08/QSC1119x478_0.jpg?h=bc8e7609&itok=aajhUtmU)
The Department of Energy has selected Oak Ridge National Laboratory to lead a collaboration charged with developing quantum technologies that will usher in a new era of innovation.
![VERA’s tools allow a virtual window inside the reactor core, down to a molecular level.](/sites/default/files/styles/list_page_thumbnail/public/2020-08/Godfrey_2d_pin_power.png?h=507248e9&itok=SIcNrXUE)
As CASL ends and transitions to VERA Users Group, ORNL looks at the history of the program and its impact on the nuclear industry.
![Cars and coronavirus](/sites/default/files/styles/list_page_thumbnail/public/2020-08/Transportation-Gauging_pandemic_impact_ORNL_0.jpg?h=4a7d1ed4&itok=Xqx4kknO)
Oak Ridge National Laboratory researchers have developed a machine learning model that could help predict the impact pandemics such as COVID-19 have on fuel demand in the United States.
![SPRUCE experiment](/sites/default/files/styles/list_page_thumbnail/public/2020-08/SPRUCE_0.png?h=9afda364&itok=zCibJUsI)
Oak Ridge National Laboratory scientists evaluating northern peatland responses to environmental change recorded extraordinary fine-root growth with increasing temperatures, indicating that this previously hidden belowground mechanism may play an important role in how carbon-rich peatlands respond to warming.