Filter News
Area of Research
- (-) Advanced Manufacturing (1)
- (-) Fusion Energy (1)
- (-) Quantum information Science (1)
- Biology and Environment (28)
- Clean Energy (22)
- Climate and Environmental Systems (1)
- Computational Biology (1)
- Computational Engineering (2)
- Computer Science (5)
- Electricity and Smart Grid (1)
- Energy Frontier Research Centers (1)
- Functional Materials for Energy (1)
- Fusion and Fission (1)
- Materials (42)
- Materials for Computing (8)
- National Security (14)
- Neutron Science (18)
- Supercomputing (60)
News Type
Date
News Topics
- (-) Machine Learning (1)
- (-) Nanotechnology (1)
- (-) Summit (1)
- 3-D Printing/Advanced Manufacturing (22)
- Advanced Reactors (7)
- Artificial Intelligence (1)
- Bioenergy (2)
- Composites (3)
- Computer Science (9)
- Cybersecurity (3)
- Frontier (1)
- Fusion (13)
- Grid (1)
- Materials (7)
- Materials Science (6)
- Microscopy (2)
- Neutron Science (2)
- Nuclear Energy (11)
- Physics (1)
- Quantum Science (9)
- Space Exploration (1)
- Sustainable Energy (8)
- Transformational Challenge Reactor (1)
Media Contacts
![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.
![Researcher Chase Joslin uses Peregrine software to monitor and analyze a component being 3D printed at the Manufacturing Demonstration Facility at ORNL. Credit: Luke Scime/ORNL, U.S. Dept. of Energy.](/sites/default/files/styles/list_page_thumbnail/public/2020-08/Peregrine%20Chase%20Joslin_0.jpg?h=51c7b451&itok=4Hc6PNwu)
Oak Ridge National Laboratory researchers have developed artificial intelligence software for powder bed 3D printers that assesses the quality of parts in real time, without the need for expensive characterization equipment.
![This simulation of a fusion plasma calculation result shows the interaction of two counter-streaming beams of super-heated gas. Credit: David L. Green/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-02/Fusion_plasma_simulation.jpg?h=d0852d1e&itok=CDWgjLPL)
The prospect of simulating a fusion plasma is a step closer to reality thanks to a new computational tool developed by scientists in fusion physics, computer science and mathematics at ORNL.