Filter News
Area of Research
- Advanced Manufacturing (6)
- Biology and Environment (15)
- Building Technologies (2)
- Clean Energy (83)
- Computer Science (2)
- Energy Sciences (1)
- Fusion and Fission (4)
- Fusion Energy (8)
- Materials (21)
- Materials for Computing (5)
- National Security (5)
- Neutron Science (5)
- Nuclear Science and Technology (9)
- Nuclear Systems Modeling, Simulation and Validation (1)
- Supercomputing (9)
- Transportation Systems (2)
News Type
News Topics
- (-) Advanced Reactors (23)
- (-) Molten Salt (7)
- (-) Sustainable Energy (73)
- (-) Transportation (60)
- 3-D Printing/Advanced Manufacturing (73)
- Artificial Intelligence (40)
- Big Data (21)
- Bioenergy (39)
- Biology (39)
- Biomedical (28)
- Biotechnology (10)
- Buildings (29)
- Chemical Sciences (33)
- Clean Water (13)
- Climate Change (40)
- Composites (18)
- Computer Science (95)
- Coronavirus (28)
- Critical Materials (21)
- Cybersecurity (20)
- Decarbonization (24)
- Education (3)
- Element Discovery (1)
- Energy Storage (70)
- Environment (76)
- Exascale Computing (10)
- Fossil Energy (1)
- Frontier (15)
- Fusion (23)
- Grid (35)
- High-Performance Computing (36)
- Hydropower (6)
- Irradiation (2)
- Isotopes (21)
- ITER (5)
- Machine Learning (21)
- Materials (91)
- Materials Science (80)
- Mathematics (1)
- Mercury (5)
- Microscopy (27)
- Nanotechnology (38)
- National Security (19)
- Net Zero (4)
- Neutron Science (76)
- Nuclear Energy (43)
- Partnerships (26)
- Physics (28)
- Polymers (20)
- Quantum Computing (13)
- Quantum Science (37)
- Renewable Energy (1)
- Security (12)
- Simulation (13)
- Space Exploration (13)
- Statistics (2)
- Summit (26)
- Transformational Challenge Reactor (4)
Media Contacts
ORNL researchers determined that a connected and automated vehicle, or CAV, traveling on a multilane highway with integrated traffic light timing control can maximize energy efficiency and achieve up to 27% savings.
Currently, the biggest hurdle for electric vehicles, or EVs, is the development of advanced battery technology to extend driving range, safety and reliability.
As vehicles gain technological capabilities, car manufacturers are using an increasing number of computers and sensors to improve situational awareness and enhance the driving experience.
In a finding that helps elucidate how molten salts in advanced nuclear reactors might behave, scientists have shown how electrons interacting with the ions of the molten salt can form three states with different properties. Understanding these states can help predict the impact of radiation on the performance of salt-fueled reactors.
Oak Ridge National Laboratory researchers used images from a photo-sharing website to identify crude oil train routes across the nation to provide data that could help transportation planners better understand regional impacts.
Working with Western Michigan University and other partners, ORNL engineers are placing low-powered sensors in the reflective raised pavement markers that are already used to help drivers identify lanes. Microchips inside the markers transmit information to passing cars about the road shape to help autonomous driving features function even when vehicle cameras or remote laser sensing, called LiDAR, are unreliable because of fog, snow, glare or other obstructions.
Like most scientists, Chengping Chai is not content with the surface of things: He wants to probe beyond to learn what’s really going on. But in his case, he is literally building a map of the world beneath, using seismic and acoustic data that reveal when and where the earth moves.
ORNL researchers, in collaboration with Enginuity Power Systems, demonstrated that a micro combined heat and power prototype, or mCHP, with a piston engine can achieve an overall energy efficiency greater than 93%.
In a discovery aimed at accelerating the development of process-advantaged crops for jet biofuels, scientists at ORNL developed a capability to insert multiple genes into plants in a single step.
ORNL scientists found that a small tweak created big performance improvements in a type of solid-state battery, a technology considered vital to broader electric vehicle adoption.