Filter News
Area of Research
- (-) Clean Energy (132)
- (-) Computer Science (4)
- (-) Materials (90)
- (-) National Security (14)
- Advanced Manufacturing (5)
- Biology and Environment (54)
- Building Technologies (2)
- Climate and Environmental Systems (4)
- Computational Biology (1)
- Computational Engineering (2)
- Energy Frontier Research Centers (1)
- Energy Sciences (2)
- Fusion and Fission (6)
- Fusion Energy (1)
- Isotopes (11)
- Materials for Computing (14)
- Mathematics (1)
- Neutron Science (68)
- Nuclear Science and Technology (7)
- Sensors and Controls (1)
- Supercomputing (48)
- Transportation Systems (2)
News Type
News Topics
- (-) Biomedical (6)
- (-) Energy Storage (58)
- (-) Environment (35)
- (-) Exascale Computing (2)
- (-) Isotopes (7)
- (-) Mathematics (1)
- (-) Microscopy (18)
- (-) Nanotechnology (30)
- (-) Neutron Science (28)
- (-) Security (7)
- (-) Sustainable Energy (52)
- (-) Transportation (47)
- 3-D Printing/Advanced Manufacturing (60)
- Advanced Reactors (5)
- Artificial Intelligence (16)
- Big Data (7)
- Bioenergy (20)
- Biology (9)
- Biotechnology (3)
- Buildings (21)
- Chemical Sciences (24)
- Clean Water (5)
- Climate Change (14)
- Composites (15)
- Computer Science (39)
- Coronavirus (8)
- Critical Materials (18)
- Cybersecurity (13)
- Decarbonization (15)
- Fossil Energy (1)
- Frontier (2)
- Fusion (5)
- Grid (27)
- High-Performance Computing (7)
- Hydropower (2)
- ITER (1)
- Machine Learning (13)
- Materials (66)
- Materials Science (62)
- Mercury (2)
- Molten Salt (3)
- National Security (12)
- Net Zero (2)
- Nuclear Energy (10)
- Partnerships (14)
- Physics (16)
- Polymers (16)
- Quantum Computing (2)
- Quantum Science (14)
- Renewable Energy (1)
- Simulation (2)
- Space Exploration (3)
- Statistics (1)
- Summit (4)
- Transformational Challenge Reactor (3)
Media Contacts
Electric vehicles can drive longer distances if their lithium-ion batteries deliver more energy in a lighter package. A prime weight-loss candidate is the current collector, a component that often adds 10% to the weight of a battery cell without contributing energy.
ORNL and Caterpillar Inc. have entered into a cooperative research and development agreement, or CRADA, to investigate using methanol as an alternative fuel source for four-stroke internal combustion marine engines.
Used lithium-ion batteries from cell phones, laptops and a growing number of electric vehicles are piling up, but options for recycling them remain limited mostly to burning or chemically dissolving shredded batteries.
Guided by machine learning, chemists at ORNL designed a record-setting carbonaceous supercapacitor material that stores four times more energy than the best commercial material.
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.
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.
Using neutrons to see the additive manufacturing process at the atomic level, scientists have shown that they can measure strain in a material as it evolves and track how atoms move in response to stress.
As current courses through a battery, its materials erode over time. Mechanical influences such as stress and strain affect this trajectory, although their impacts on battery efficacy and longevity are not fully understood.
ORNL has been selected to lead an Energy Earthshot Research Center, or EERC, focused on developing chemical processes that use sustainable methods instead of burning fossil fuels to radically reduce industrial greenhouse gas emissions to stem climate change and limit the crisis of a rapidly warming planet.
The Department of Energy’s Oak Ridge National Laboratory announced the establishment of the Center for AI Security Research, or CAISER, to address threats already present as governments and industries around the world adopt artificial intelligence and take advantage of the benefits it promises in data processing, operational efficiencies and decision-making.